// PKGPATH: gno.land/r/aib/main
package main

import (
	"encoding/base64"
	"encoding/hex"
	"testing"
	"time"

	"gno.land/p/aib/ibc/lightclient/tendermint"
	tmtesting "gno.land/p/aib/ibc/lightclient/tendermint/testing"
	"gno.land/p/aib/ibc/types"
	"gno.land/p/aib/ics23"
	"gno.land/r/aib/ibc/apps/transfer"
	"gno.land/r/aib/ibc/core"
)

// OnAcknowledgementPacket: success w/ refund of IBC voucher token
func main(cur realm) {
	var (
		chainID       = "chain-id-2"
		trustedHeight = types.NewHeight(2, 2)
		clientState   = tmtesting.NewClientState(chainID, trustedHeight)
		// NOTE this apphash was provided by the gen-proof command below (RecvPacket proof).
		apphash, _ = hex.DecodeString("948f52451fd35947b960d2a8d316e3c1d4cae9318a3d71923efeea9d7e3db57b")
		// priv=8a6cAbQSpDbebmcTEhCMPhhr/SkL/2pizo60yzHRkN9Uyk7RHOZm7g4xW+yeJh147/Z4/6HXF6gBwcFNkLsZ/A==
		val1 = tendermint.NewValidator("9DIBYr64rywKO3Kk6+743xDHcEU=",
			"VMpO0RzmZu4OMVvsniYdeO/2eP+h1xeoAcHBTZC7Gfw=", 10)
		// priv=nWg6ETc62tyxd94lh8fFaQnZKaAW6vlS0L/4lfseJuI14ZXUKp7AZROkflLFVF+SBg4wJVfzgzIKyWq3D066+g==
		val2 = tendermint.NewValidator("y+naL3ubs9q1bXrY9+uRxY9c+J8=",
			"NeGV1CqewGUTpH5SxVRfkgYOMCVX84MyCslqtw9Ouvo=", 10)
		trustedValset  = tendermint.NewValset(val1, val2)
		consensusState = tmtesting.GenConsensusState(time.Now(), apphash, trustedValset.Hash())
		counterpartyID = "07-tendermint-42"
	)
	clientID := core.CreateClient(cross(cur), clientState, consensusState)
	core.RegisterCounterparty(cross(cur), clientID, [][]byte{[]byte("iavlStoreKey"), []byte("prefix2")}, counterpartyID)
	relayer := cur.Previous().Address()

	signer := cur.Address()
	// ibc/F9A67CB19B2CAD2ADEC20AD475BE86DF851DEC2B6F6CABC9B7B781BD9131D18F
	voucherDenom := transfer.NewDenom("uatone", transfer.NewHop(transfer.PortID, clientID)).IBCDenom()

	// Mint voucher tokens via a real RecvPacket flow.
	recvPayload := transfer.NewFungibleTokenPacketData("uatone", "100", "atone1user", signer.String(), "")
	recvPayloadBz := recvPayload.ProtoMarshal()
	// NOTE this base64 value is used in payload.value in the gen-proof command below.
	println("Payload proto:", base64.StdEncoding.EncodeToString(recvPayloadBz))

	specs := ics23.IavlSpec()
	// NOTE code generated by:
	// go run -C ./cmd/gen-proof . 'prefix2' '07-tendermint-42' 'packet' '{"sequence":1,"source_client":"07-tendermint-42","destination_client":"07-tendermint-1","timeout_timestamp":1234571490,"payloads":[{"source_port":"transfer","destination_port":"transfer","encoding":"application/x-protobuf","value":"CgZ1YXRvbmUSAzEwMBoKYXRvbmUxdXNlciIoZzFnanM4bmZkcmQ1NXozeHU5Z2pjYXRuajI5dmt3dXl4NGZmcXhkOQ==","version":"ics20-1"}]}'
	recvProof := []ics23.CommitmentProof{

		// iavl proof
		ics23.CommitmentProof_Exist{
			Exist: &ics23.ExistenceProof{
				Key:   []byte("\x70\x72\x65\x66\x69\x78\x32\x30\x37\x2d\x74\x65\x6e\x64\x65\x72\x6d\x69\x6e\x74\x2d\x34\x32\x01\x00\x00\x00\x00\x00\x00\x00\x01"),
				Value: []byte("\x2a\xec\xd3\x00\x8e\x1c\xaa\x6d\x4c\x80\xec\x03\xb7\x0b\x11\xc7\xfb\x00\x4a\x23\x0e\x95\x1e\x30\x00\x32\x3e\x30\xfb\xa1\x33\xde"),
				Leaf: &ics23.LeafOp{
					Hash:         specs.LeafSpec.Hash,
					PrehashKey:   specs.LeafSpec.PrehashKey,
					PrehashValue: specs.LeafSpec.PrehashValue,
					Length:       specs.LeafSpec.Length,
					Prefix:       []byte("\x00\x02\x02"),
				},
				Path: []*ics23.InnerOp{
					{
						Hash:   specs.InnerSpec.Hash,
						Prefix: []byte("\x02\x04\x02\x20\x35\xf8\xea\x80\x53\x90\xe0\x84\x85\x4f\x39\x9b\x42\xcc\xde\xae\xa3\x3a\x1d\xed\xc1\x15\x63\x8a\xc4\x8d\x06\x00\x63\x7d\xba\x1f\x20"),
						Suffix: []byte(""),
					},
					{
						Hash:   specs.InnerSpec.Hash,
						Prefix: []byte("\x04\x08\x02\x20"),
						Suffix: []byte("\x20\x79\x8e\x2c\xaa\x96\xfd\xfb\xa3\x76\xdd\xeb\x47\x99\x99\x54\xd2\xf4\x7e\x65\x16\x22\x64\xb0\x53\x6a\xb5\xdf\xf7\xfc\x0a\x2e\x07"),
					},
					{
						Hash:   specs.InnerSpec.Hash,
						Prefix: []byte("\x06\x0c\x02\x20\x9a\xf3\x7d\xd5\x95\xa0\x19\x08\x03\xb5\xe0\x5a\xae\xf4\x2a\xe3\xfa\xd4\x99\xe4\xfb\xe3\x7f\x7c\xd3\x1c\xad\xff\x22\xa9\xee\x74\x20"),
						Suffix: []byte(""),
					},
				},
			},
		},

		// rootmulti proof
		ics23.CommitmentProof_Exist{
			Exist: &ics23.ExistenceProof{
				Key:   []byte("\x69\x61\x76\x6c\x53\x74\x6f\x72\x65\x4b\x65\x79"),
				Value: []byte("\xf5\xf0\x9d\x7b\x1d\x33\x59\xf7\x09\x21\x4a\x5d\x28\x91\xb8\x63\xf2\xd4\x7c\xf3\x97\xb6\x55\x89\x82\x05\x00\x31\x14\x0e\x93\x53"),
				Leaf: &ics23.LeafOp{
					Hash:         specs.LeafSpec.Hash,
					PrehashKey:   specs.LeafSpec.PrehashKey,
					PrehashValue: specs.LeafSpec.PrehashValue,
					Length:       specs.LeafSpec.Length,
					Prefix:       []byte("\x00"),
				},
				Path: []*ics23.InnerOp{},
			},
		},
	}

	recvMsg := types.MsgRecvPacket{
		Packet: types.Packet{
			Sequence:          1,
			SourceClient:      counterpartyID,
			DestinationClient: clientID,
			TimeoutTimestamp:  uint64(time.Now().Add(time.Hour).Unix()),
			Payloads: []types.Payload{{
				SourcePort:      transfer.PortID,
				DestinationPort: transfer.PortID,
				Encoding:        transfer.EncodingProtobuf,
				Value:           recvPayloadBz,
				Version:         transfer.V1,
			}},
		},
		ProofCommitment: recvProof,
		ProofHeight:     trustedHeight,
	}
	core.RecvPacket(cross(cur), recvMsg)

	// Now send the voucher tokens back (burn)
	testing.SetOriginCaller(signer)
	println("signer voucher balance before Transfer:", transfer.VoucherBalanceOf(voucherDenom, signer))
	sendPacket, sequence := transfer.Transfer(cross(cur), clientID, "atone1user", voucherDenom, 100, uint64(time.Now().Add(time.Hour).Unix()), "")
	println("\nsigner voucher balance after Transfer:", transfer.VoucherBalanceOf(voucherDenom, signer))

	// UpdateClient to advance to height containing the ack proof
	testing.SetOriginCaller(relayer)
	// NOTE code generated by:
	// go run -C ./cmd/gen-block-signatures . -apphash-hex=5467ca2d19a7b74dbcd20e33bda91932f912d76595872ec856945af96e743b82 -chainid=chain-id-2 -header-time-shift=1 -height=12 -privkeys=8a6cAbQSpDbebmcTEhCMPhhr/SkL/2pizo60yzHRkN9Uyk7RHOZm7g4xW+yeJh147/Z4/6HXF6gBwcFNkLsZ/A==,nWg6ETc62tyxd94lh8fFaQnZKaAW6vlS0L/4lfseJuI14ZXUKp7AZROkflLFVF+SBg4wJVfzgzIKyWq3D066+g==
	// NOTE apphash generated by the gen-proof command below
	apphash, _ = hex.DecodeString("5467ca2d19a7b74dbcd20e33bda91932f912d76595872ec856945af96e743b82")
	trustedHeight = clientState.LatestHeight
	var (
		commitTimestamp = tmtesting.ToTime("2025-09-25T07:55:57.306746166Z")
		newHeight       = uint64(12)
		newTimestamp    = consensusState.Timestamp.Add(time.Minute * time.Duration(1))
		valset          = tendermint.NewValset(val1, val2)
		nextValset      = tendermint.NewValset(val1, val2)

		signatures = []tendermint.CommitSig{
			{
				BlockIDFlag:      tendermint.BlockIDFlagCommit,
				ValidatorAddress: valset.Validators[0].Address,
				Timestamp:        commitTimestamp,
				Signature:        []byte("\x6b\x64\x5e\xa3\x44\x73\x69\x6b\x4f\x3a\x63\xb0\x9f\x80\x58\xa5\x8f\x2e\xc5\x9b\x01\x9d\x56\x52\x32\xf1\x19\x79\x66\x40\x71\x2c\xb0\x21\xa1\xc7\x0a\x77\xe7\xa9\x25\x32\x67\x2a\x9a\xbb\xd1\xfa\xc5\x32\x37\x8d\x55\x48\xdd\x2f\x26\xfb\xc3\x61\xc3\x7d\x75\x04"),
			},
			{
				BlockIDFlag:      tendermint.BlockIDFlagCommit,
				ValidatorAddress: valset.Validators[1].Address,
				Timestamp:        commitTimestamp,
				Signature:        []byte("\x93\x86\xf3\x29\x39\x59\x06\xa3\x86\x09\x08\xb4\xc4\xa6\x89\xd5\xae\x54\x92\xb1\xcb\x8e\xce\x53\xe5\x93\xfc\x93\xbc\x1b\x4b\x41\x47\x24\xe9\xfd\x1c\x65\xf5\x33\x08\xcc\x5f\x39\x8a\x3d\x5b\x0d\xf3\x5a\xa8\x7e\xde\x0c\xbf\xcd\xac\x49\xeb\xca\xf2\x95\xbf\x06"),
			},
		}

		msgHeader = tmtesting.NewMsgHeader(
			chainID, newTimestamp, apphash, newHeight, trustedHeight, valset,
			nextValset, trustedValset, signatures,
		)
	)
	core.UpdateClient(cross(cur), clientID, msgHeader)

	// Acknowledge the packet
	// Generate the proof of acknowledgement written during the RecvPacket of the
	// counterparty client.
	// NOTE proof generated by:
	// go run -C ./cmd/gen-proof . prefix2 07-tendermint-42 acknowledgement $(echo -n UNIVERSAL_ERROR_ACKNOWLEDGEMENT | sha256sum | cut -d' ' -f1)
	proofAcked := []ics23.CommitmentProof{

		// iavl proof
		ics23.CommitmentProof_Exist{
			Exist: &ics23.ExistenceProof{
				Key:   []byte("\x70\x72\x65\x66\x69\x78\x32\x30\x37\x2d\x74\x65\x6e\x64\x65\x72\x6d\x69\x6e\x74\x2d\x34\x32\x03\x00\x00\x00\x00\x00\x00\x00\x01"),
				Value: []byte("\xe2\xfb\x30\xdf\xbf\x7a\xbd\xea\xca\x82\xd4\x26\x53\x4d\x2b\x3a\x9d\x54\x44\xdd\x2a\x87\xfa\x16\xd3\x8b\x77\xba\x1a\x13\xce\xd7"),
				Leaf: &ics23.LeafOp{
					Hash:         specs.LeafSpec.Hash,
					PrehashKey:   specs.LeafSpec.PrehashKey,
					PrehashValue: specs.LeafSpec.PrehashValue,
					Length:       specs.LeafSpec.Length,
					Prefix:       []byte("\x00\x02\x02"),
				},
				Path: []*ics23.InnerOp{
					{
						Hash:   specs.InnerSpec.Hash,
						Prefix: []byte("\x02\x04\x02\x20\x35\xf8\xea\x80\x53\x90\xe0\x84\x85\x4f\x39\x9b\x42\xcc\xde\xae\xa3\x3a\x1d\xed\xc1\x15\x63\x8a\xc4\x8d\x06\x00\x63\x7d\xba\x1f\x20"),
						Suffix: []byte(""),
					},
					{
						Hash:   specs.InnerSpec.Hash,
						Prefix: []byte("\x04\x08\x02\x20"),
						Suffix: []byte("\x20\x79\x8e\x2c\xaa\x96\xfd\xfb\xa3\x76\xdd\xeb\x47\x99\x99\x54\xd2\xf4\x7e\x65\x16\x22\x64\xb0\x53\x6a\xb5\xdf\xf7\xfc\x0a\x2e\x07"),
					},
					{
						Hash:   specs.InnerSpec.Hash,
						Prefix: []byte("\x06\x0c\x02\x20\x9a\xf3\x7d\xd5\x95\xa0\x19\x08\x03\xb5\xe0\x5a\xae\xf4\x2a\xe3\xfa\xd4\x99\xe4\xfb\xe3\x7f\x7c\xd3\x1c\xad\xff\x22\xa9\xee\x74\x20"),
						Suffix: []byte(""),
					},
				},
			},
		},

		// rootmulti proof
		ics23.CommitmentProof_Exist{
			Exist: &ics23.ExistenceProof{
				Key:   []byte("\x69\x61\x76\x6c\x53\x74\x6f\x72\x65\x4b\x65\x79"),
				Value: []byte("\x91\x57\xa5\x00\xd6\xc8\xde\x17\x14\xba\xdf\x44\x6d\x17\xb6\xb8\xd3\xa5\x8b\x30\xf8\x54\x83\x18\x66\xd4\x33\x53\x6f\xd2\xea\xb9"),
				Leaf: &ics23.LeafOp{
					Hash:         specs.LeafSpec.Hash,
					PrehashKey:   specs.LeafSpec.PrehashKey,
					PrehashValue: specs.LeafSpec.PrehashValue,
					Length:       specs.LeafSpec.Length,
					Prefix:       []byte("\x00"),
				},
				Path: []*ics23.InnerOp{},
			},
		},
	}

	ackPacket := types.MsgAcknowledgement{
		Packet: types.Packet{
			Sequence:          sequence,
			SourceClient:      clientID,
			DestinationClient: counterpartyID,
			TimeoutTimestamp:  sendPacket.TimeoutTimestamp,
			Payloads:          sendPacket.Payloads,
		},
		Acknowledgement: types.Acknowledgement{
			// This UNIVERSAL_ERROR_ACKNOWLEDGEMENT error should trigger a refund
			AppAcknowledgements: [][]byte{types.UniversalErrorAcknowledgement()},
		},
		ProofAcked:  proofAcked,
		ProofHeight: msgHeader.GetHeight(),
	}

	res := core.Acknowledgement(cross(cur), ackPacket)

	println("\nack res:", res)
	println("\nsigner voucher balance after Acknowledgement:", transfer.VoucherBalanceOf(voucherDenom, signer))
}

// Output:
// Payload proto: CgZ1YXRvbmUSAzEwMBoKYXRvbmUxdXNlciIoZzFnanM4bmZkcmQ1NXozeHU5Z2pjYXRuajI5dmt3dXl4NGZmcXhkOQ==
// signer voucher balance before Transfer: 100
//
// signer voucher balance after Transfer: 0
//
// ack res: (2 gno.land/p/aib/ibc/types.ResponseResultType)
//
// signer voucher balance after Acknowledgement: 100

// Events:
// [
//   {
//     "type": "create_client",
//     "attrs": [
//       {
//         "key": "client_id",
//         "value": "07-tendermint-1"
//       },
//       {
//         "key": "client_type",
//         "value": "07-tendermint"
//       },
//       {
//         "key": "consensus_heights",
//         "value": "2/2"
//       }
//     ],
//     "pkg_path": "gno.land/r/aib/ibc/core"
//   },
//   {
//     "type": "recv_packet",
//     "attrs": [
//       {
//         "key": "packet_source_client",
//         "value": "07-tendermint-42"
//       },
//       {
//         "key": "packet_dest_client",
//         "value": "07-tendermint-1"
//       },
//       {
//         "key": "packet_sequence",
//         "value": "1"
//       },
//       {
//         "key": "packet_timeout_timestamp",
//         "value": "1234571490"
//       },
//       {
//         "key": "encoded_packet_hex",
//         "value": "0801121030372d74656e6465726d696e742d34321a0f30372d74656e6465726d696e742d3120e2a1d8cc042a7a0a087472616e7366657212087472616e736665721a0769637332302d3122166170706c69636174696f6e2f782d70726f746f6275662a430a067561746f6e6512033130301a0a61746f6e65317573657222286731676a73386e6664726435357a33787539676a6361746e6a3239766b7775797834666671786439"
//       }
//     ],
//     "pkg_path": "gno.land/r/aib/ibc/core"
//   },
//   {
//     "type": "denomination",
//     "attrs": [
//       {
//         "key": "denom_hash",
//         "value": "F9A67CB19B2CAD2ADEC20AD475BE86DF851DEC2B6F6CABC9B7B781BD9131D18F"
//       },
//       {
//         "key": "denom",
//         "value": "{\"base\":\"uatone\",\"path\":\"transfer/07-tendermint-1/uatone\",\"denom\":\"ibc/F9A67CB19B2CAD2ADEC20AD475BE86DF851DEC2B6F6CABC9B7B781BD9131D18F\"}"
//       }
//     ],
//     "pkg_path": "gno.land/r/aib/ibc/apps/transfer"
//   },
//   {
//     "type": "register",
//     "attrs": [
//       {
//         "key": "pkgpath",
//         "value": "gno.land/r/aib/ibc/apps/transfer"
//       },
//       {
//         "key": "slug",
//         "value": "F9A67CB19B2CAD2ADEC20AD475BE86DF851DEC2B6F6CABC9B7B781BD9131D18F"
//       }
//     ],
//     "pkg_path": "gno.land/r/demo/defi/grc20reg"
//   },
//   {
//     "type": "Transfer",
//     "attrs": [
//       {
//         "key": "token",
//         "value": "gno.land/r/aib/ibc/apps/transfer.F9A67CB19B2"
//       },
//       {
//         "key": "from",
//         "value": ""
//       },
//       {
//         "key": "to",
//         "value": "g1gjs8nfdrd55z3xu9gjcatnj29vkwuyx4ffqxd9"
//       },
//       {
//         "key": "value",
//         "value": "100"
//       }
//     ],
//     "pkg_path": "gno.land/p/demo/tokens/grc20"
//   },
//   {
//     "type": "fungible_token_packet",
//     "attrs": [
//       {
//         "key": "sender",
//         "value": "atone1user"
//       },
//       {
//         "key": "receiver",
//         "value": "g1gjs8nfdrd55z3xu9gjcatnj29vkwuyx4ffqxd9"
//       },
//       {
//         "key": "denom",
//         "value": "transfer/07-tendermint-1/uatone"
//       },
//       {
//         "key": "amount",
//         "value": "100"
//       },
//       {
//         "key": "memo",
//         "value": ""
//       },
//       {
//         "key": "success",
//         "value": "true"
//       }
//     ],
//     "pkg_path": "gno.land/r/aib/ibc/apps/transfer"
//   },
//   {
//     "type": "write_acknowledgement",
//     "attrs": [
//       {
//         "key": "packet_source_client",
//         "value": "07-tendermint-42"
//       },
//       {
//         "key": "packet_dest_client",
//         "value": "07-tendermint-1"
//       },
//       {
//         "key": "packet_sequence",
//         "value": "1"
//       },
//       {
//         "key": "packet_timeout_timestamp",
//         "value": "1234571490"
//       },
//       {
//         "key": "encoded_packet_hex",
//         "value": "0801121030372d74656e6465726d696e742d34321a0f30372d74656e6465726d696e742d3120e2a1d8cc042a7a0a087472616e7366657212087472616e736665721a0769637332302d3122166170706c69636174696f6e2f782d70726f746f6275662a430a067561746f6e6512033130301a0a61746f6e65317573657222286731676a73386e6664726435357a33787539676a6361746e6a3239766b7775797834666671786439"
//       },
//       {
//         "key": "encoded_acknowledgement_hex",
//         "value": "0a117b22726573756c74223a2241513d3d227d"
//       }
//     ],
//     "pkg_path": "gno.land/r/aib/ibc/core"
//   },
//   {
//     "type": "send_packet",
//     "attrs": [
//       {
//         "key": "packet_source_client",
//         "value": "07-tendermint-1"
//       },
//       {
//         "key": "packet_dest_client",
//         "value": "07-tendermint-42"
//       },
//       {
//         "key": "packet_sequence",
//         "value": "1"
//       },
//       {
//         "key": "packet_timeout_timestamp",
//         "value": "1234571490"
//       },
//       {
//         "key": "encoded_packet_hex",
//         "value": "0801120f30372d74656e6465726d696e742d311a1030372d74656e6465726d696e742d343220e2a1d8cc042a93010a087472616e7366657212087472616e736665721a0769637332302d3122166170706c69636174696f6e2f782d70726f746f6275662a5c0a1f7472616e736665722f30372d74656e6465726d696e742d312f7561746f6e6512033130301a286731676a73386e6664726435357a33787539676a6361746e6a3239766b7775797834666671786439220a61746f6e653175736572"
//       }
//     ],
//     "pkg_path": "gno.land/r/aib/ibc/core"
//   },
//   {
//     "type": "Transfer",
//     "attrs": [
//       {
//         "key": "token",
//         "value": "gno.land/r/aib/ibc/apps/transfer.F9A67CB19B2"
//       },
//       {
//         "key": "from",
//         "value": "g1gjs8nfdrd55z3xu9gjcatnj29vkwuyx4ffqxd9"
//       },
//       {
//         "key": "to",
//         "value": ""
//       },
//       {
//         "key": "value",
//         "value": "100"
//       }
//     ],
//     "pkg_path": "gno.land/p/demo/tokens/grc20"
//   },
//   {
//     "type": "ibc_transfer",
//     "attrs": [
//       {
//         "key": "sender",
//         "value": "g1gjs8nfdrd55z3xu9gjcatnj29vkwuyx4ffqxd9"
//       },
//       {
//         "key": "receiver",
//         "value": "atone1user"
//       },
//       {
//         "key": "denom",
//         "value": "transfer/07-tendermint-1/uatone"
//       },
//       {
//         "key": "amount",
//         "value": "100"
//       },
//       {
//         "key": "memo",
//         "value": ""
//       }
//     ],
//     "pkg_path": "gno.land/r/aib/ibc/apps/transfer"
//   },
//   {
//     "type": "update_client",
//     "attrs": [
//       {
//         "key": "client_id",
//         "value": "07-tendermint-1"
//       },
//       {
//         "key": "client_type",
//         "value": "07-tendermint"
//       },
//       {
//         "key": "consensus_heights",
//         "value": "2/12"
//       }
//     ],
//     "pkg_path": "gno.land/r/aib/ibc/core"
//   },
//   {
//     "type": "acknowledge_packet",
//     "attrs": [
//       {
//         "key": "packet_source_client",
//         "value": "07-tendermint-1"
//       },
//       {
//         "key": "packet_dest_client",
//         "value": "07-tendermint-42"
//       },
//       {
//         "key": "packet_sequence",
//         "value": "1"
//       },
//       {
//         "key": "packet_timeout_timestamp",
//         "value": "1234571490"
//       },
//       {
//         "key": "encoded_packet_hex",
//         "value": "0801120f30372d74656e6465726d696e742d311a1030372d74656e6465726d696e742d343220e2a1d8cc042a93010a087472616e7366657212087472616e736665721a0769637332302d3122166170706c69636174696f6e2f782d70726f746f6275662a5c0a1f7472616e736665722f30372d74656e6465726d696e742d312f7561746f6e6512033130301a286731676a73386e6664726435357a33787539676a6361746e6a3239766b7775797834666671786439220a61746f6e653175736572"
//       }
//     ],
//     "pkg_path": "gno.land/r/aib/ibc/core"
//   },
//   {
//     "type": "Transfer",
//     "attrs": [
//       {
//         "key": "token",
//         "value": "gno.land/r/aib/ibc/apps/transfer.F9A67CB19B2"
//       },
//       {
//         "key": "from",
//         "value": ""
//       },
//       {
//         "key": "to",
//         "value": "g1gjs8nfdrd55z3xu9gjcatnj29vkwuyx4ffqxd9"
//       },
//       {
//         "key": "value",
//         "value": "100"
//       }
//     ],
//     "pkg_path": "gno.land/p/demo/tokens/grc20"
//   },
//   {
//     "type": "fungible_token_packet",
//     "attrs": [
//       {
//         "key": "sender",
//         "value": "g1gjs8nfdrd55z3xu9gjcatnj29vkwuyx4ffqxd9"
//       },
//       {
//         "key": "receiver",
//         "value": "atone1user"
//       },
//       {
//         "key": "denom",
//         "value": "transfer/07-tendermint-1/uatone"
//       },
//       {
//         "key": "amount",
//         "value": "100"
//       },
//       {
//         "key": "memo",
//         "value": ""
//       },
//       {
//         "key": "acknowledgement",
//         "value": "Gtԥu\ufffd?\ufffd;\u001c\u0006W76azEz\ufffd\ufffdX\ufffdxۍ\u0010\ufffdKJ\ufffd\u0011\ufffd"
//       }
//     ],
//     "pkg_path": "gno.land/r/aib/ibc/apps/transfer"
//   },
//   {
//     "type": "fungible_token_packet",
//     "attrs": [
//       {
//         "key": "error",
//         "value": "receive packet failed"
//       }
//     ],
//     "pkg_path": "gno.land/r/aib/ibc/apps/transfer"
//   }
// ]