{"message":{"slot":"3747371","proposer_index":"449","parent_root":"0x3ceba37ad23c4c9f33ac2b0e75264cb2dfb2d66904a250d46a569caf7166e017","state_root":"0x073f7fd97c2b0b28a7aa9d4b00f5d327fb2f4f52662bc4fed90eb00cdcfe2ff7","body_root":"0xdb3496e21ea2cf8008d2bf3e52f0709921ecbfff6ab027b7afdbf9fe555e0cbc"},"signature":"0x83620bd5e575829fe1fa6e73ac3f43f7e0dd39640304b755e59b240911bc530268c9c657dcbb7285aa58202a49706af80450b20367c526566aa041abfa34e39b673eeb48c9a88b8e46caf81936188697ac9d94f39eb74dfeab1b7590686d5cab"}