{"message":{"slot":"3638867","proposer_index":"303","parent_root":"0xb97d5210600c69cf0c694da5d1424c40ecfc400cae9022056e1151dfb5324400","state_root":"0x4ef4562910b5e999b7f177bb920cebe98c02aa220b270031825a59be770e85b9","body_root":"0x5b0e356936fcaccba373aad85464fa6195110176b54bb2924f9a5c5f4a3ff75a"},"signature":"0xb1b8dc4fbf599a4c1eb2adb73707acdd442b4d7b58cb5fc460da21e04afa60f15668b71496e64d3461d674c2594dc9ca06f501691a369c3a6a39d6f5f2ff138c50b3209c0596d9d7c576f10ff671ae8da5025d9dd7818a54dd1829c398b28d97"}