{"message":{"slot":"2877560","proposer_index":"760","parent_root":"0x417c197e7e4abe1c83c089c1b670195c61a7c70c0099e904c735dfd42fbd9a35","state_root":"0xce9fa8cf51c71311c9c59b46d7b4c6fa4f49c58f671f7f53fa993f7c959512ad","body_root":"0xfbfc1756399bd3f17cb13ca436ce6768111e5e25ba1aa202b68c28addd6636d8"},"signature":"0xa308d5a3c62ccf91a5ca93b1a4bb2496cbd50fab233a4ab8717e34ddb5e75bf6ecb680a560668b0ed9835e338a1a68e00aa3ae07e792c364658d0be34c4540d124e94ec9945484349ee1d4c6c834aec03ffcac6fad8a41a3ca4ae5555f4696b3"}