package ibc.applications.transfer.v1

Get desktop application:
View/edit binary Protocol Buffers messages

Msg defines the ibc/transfer Msg service.

• rpc Transfer (MsgTransfer, MsgTransferResponse)

  tx.proto:14

  Transfer defines a rpc handler method for MsgTransfer.

  message MsgTransfer

  tx.proto:20

  MsgTransfer defines a msg to transfer fungible tokens (i.e Coins) between ICS20 enabled chains. See ICS Spec here: https://github.com/cosmos/ics/tree/master/spec/ics-020-fungible-token-transfer#data-structures

  • string source_port = 1

    the port on which the packet will be sent

  • string source_channel = 2

    the channel by which the packet will be sent

  • optional cosmos.base.v1beta1.Coin token = 3

    the tokens to be transferred

  • string sender = 4

    the sender address

  • string receiver = 5

    the recipient address on the destination chain

  • optional core.client.v1.Height timeout_height = 6

    Timeout height relative to the current block height. The timeout is disabled when set to 0.

  • uint64 timeout_timestamp = 7

    Timeout timestamp (in nanoseconds) relative to the current block timestamp. The timeout is disabled when set to 0.

  message MsgTransferResponse

  tx.proto:44

  MsgTransferResponse defines the Msg/Transfer response type.

  (message has no fields)

Query provides defines the gRPC querier service.

• rpc DenomTrace (QueryDenomTraceRequest, QueryDenomTraceResponse)

  query.proto:15

  DenomTrace queries a denomination trace information.

  message QueryDenomTraceRequest

  query.proto:32

  QueryDenomTraceRequest is the request type for the Query/DenomTrace RPC method

  • string hash = 1

    hash (in hex format) of the denomination trace information.

  message QueryDenomTraceResponse

  query.proto:39

  QueryDenomTraceResponse is the response type for the Query/DenomTrace RPC method.

  • optional DenomTrace denom_trace = 1

    denom_trace returns the requested denomination trace information.

• rpc DenomTraces (QueryDenomTracesRequest, QueryDenomTracesResponse)

  query.proto:20

  DenomTraces queries all denomination traces.

  message QueryDenomTracesRequest

  query.proto:46

  QueryConnectionsRequest is the request type for the Query/DenomTraces RPC method

  • optional cosmos.base.query.v1beta1.PageRequest pagination = 1

    pagination defines an optional pagination for the request.

  message QueryDenomTracesResponse

  query.proto:53

  QueryConnectionsResponse is the response type for the Query/DenomTraces RPC method.

  • repeated DenomTrace denom_traces = 1

    denom_traces returns all denominations trace information.

  • optional cosmos.base.query.v1beta1.PageResponse pagination = 2

    pagination defines the pagination in the response.

• rpc Params (QueryParamsRequest, QueryParamsResponse)

  query.proto:25

  Params queries all parameters of the ibc-transfer module.

  message QueryParamsRequest

  query.proto:61

  QueryParamsRequest is the request type for the Query/Params RPC method.

  (message has no fields)

  message QueryParamsResponse

  query.proto:64

  QueryParamsResponse is the response type for the Query/Params RPC method.

  • optional Params params = 1

    params defines the parameters of the module.

DenomTrace contains the base denomination for ICS20 fungible tokens and the source tracing information path.

Used in: GenesisState, QueryDenomTraceResponse, QueryDenomTracesResponse

• string path = 1

  path defines the chain of port/channel identifiers used for tracing the source of the fungible token.

• string base_denom = 2

  base denomination of the relayed fungible token.

FungibleTokenPacketData defines a struct for the packet payload See FungibleTokenPacketData spec: https://github.com/cosmos/ics/tree/master/spec/ics-020-fungible-token-transfer#data-structures

• string denom = 1

  the token denomination to be transferred

• uint64 amount = 2

  the token amount to be transferred

• string sender = 3

  the sender address

• string receiver = 4

  the recipient address on the destination chain

GenesisState defines the ibc-transfer genesis state

• string port_id = 1

• repeated DenomTrace denom_traces = 2

• optional Params params = 3

Params defines the set of IBC transfer parameters. NOTE: To prevent a single token from being transferred, set the TransfersEnabled parameter to true and then set the bank module's SendEnabled parameter for the denomination to false.

Used in: GenesisState, QueryParamsResponse

• bool send_enabled = 1

  send_enabled enables or disables all cross-chain token transfers from this chain.

• bool receive_enabled = 2

  receive_enabled enables or disables all cross-chain token transfers to this chain.