{"message":{"slot":"577216","proposer_index":"3","parent_root":"0x278b26efcff452eb01d9cd434704054e9a7b2b516cd84e14c5520aa2f781a5b6","state_root":"0xfa49d7efb528cf26121acadd04a47141024d607f52296f9bfd5a648118bfd251","body_root":"0xe86b03f0a281ec6c950f32afaba74f2e28f7e65915b66a783a0444dad5c16764"},"signature":"0x802122c2c48624856e547ea313da967e3004f0c84dad8a1c48c43ac468d95fbc90a6f292cb28e1f01f8171daf989b61c09f6cf8ff9101297a4529215d9a5771793a1b2d44a839e3eb46d09c37ee30fb053f5947a74e1e6b13dcc96f5916996f5"}