Currently the protocol used by a "Transaction Microservice" as defined in [[tx_signer.source]] in tmkms.toml is a bespoke JSON-over-HTTP RPC protocol.
This issue tracks adding support for using gRPC as an alternative/replacement. Ideally this would leverage using Protocol Buffers schema definitions defined upstream in Cosmos SDK:
cosmos/cosmos-sdk#6213
Currently the protocol used by a "Transaction Microservice" as defined in
[[tx_signer.source]]intmkms.tomlis a bespoke JSON-over-HTTP RPC protocol.This issue tracks adding support for using gRPC as an alternative/replacement. Ideally this would leverage using Protocol Buffers schema definitions defined upstream in Cosmos SDK:
cosmos/cosmos-sdk#6213