package rpc_helper const EngineNewPayloadV1 = "engine_newPayloadV1" const EngineNewPayloadV2 = "engine_newPayloadV2" const EngineNewPayloadV3 = "engine_newPayloadV3" const ForkChoiceUpdatedV1 = "engine_forkchoiceUpdatedV1" const ForkChoiceUpdatedV2 = "engine_forkchoiceUpdatedV2" const ForkChoiceUpdatedV3 = "engine_forkchoiceUpdatedV3" const GetPayloadBodiesByHashV1 = "engine_getPayloadBodiesByHashV1" const GetPayloadBodiesByRangeV1 = "engine_getPayloadBodiesByRangeV1"