{"message":{"slot":"1580728","proposer_index":"131","parent_root":"0x4249b5e05f2e50640ed9909e3816af2b0f465987e8fa01e7d089ef31a84df2a2","state_root":"0x9300aecc6bc4832ea2df9dcd9df2900e350e7cb5429f69138251e7b74177488c","body_root":"0x57b77673823b89c5cc96a08fe3b230db3a7beca17328d7ff1944f542ffe00709"},"signature":"0xb871648771ec9481adb57e34ecb13d6f5cc2c9b3690670a0c8a527f1aaa9a1722dcd5d39a15870660d5c803524450cd509085631a289f8b7b2fe954be831e42e6b0e7484e5efeca2ac32c352b85d21a62c3d17b656fb50a7c9861ca2819982c0"}