{"message":{"slot":"3143349","proposer_index":"21","parent_root":"0xdd47da8c323e7b696304549476348f51192518a39aeb3afc772a44d6702a139c","state_root":"0xfc1a8a6070948ec385deb482e4d31e75123adce05ff676a65c075eeb2ece478b","body_root":"0xd8f829a4e0dd86c81e2c330d6f3dbc54b4b581234efbc3124874915143e10a25"},"signature":"0xa7834ed7f8d4badc45054e9f03b738cab37191876e4b4c41cd17afa2f30b0870b20261f0e3a1c28aec5401739a25b6a91329baa40ec1ffe0b4d8869fb55063637bdc0230f37315d5556138e6dd32407a7f1a2587cac38a23497b99d22e4aa6c3"}