{"message":{"slot":"3176189","proposer_index":"447","parent_root":"0xabf5f2df898a3df6c47cfcbdcb9d8f7a9f2f18e415797bd69453fb16fdb7d7f2","state_root":"0x9c18f8f52dc78f1de105b7de1f60860f213e873bf6af2a78e92cdbbb67479a97","body_root":"0x0f1d0215b80277962e93eaaab6235585e7e1c44a92101abd9c2c16e5485f97b1"},"signature":"0xb45fdb302fd201588f01653a5bb409ccebc2e5646815d43c10331daf17b79703aa77e7fd388ed87b7aa0225532dafefa0e71fd02d0e108cc00958ba120293f7877f6ca6907dc01c091acd338a78832b97e9f2a88cc7b017f05d9c2718207cdb4"}