{"message":{"slot":"4457374","proposer_index":"19","parent_root":"0x0d3f34ff9d4370e3497f5babc1bc11b7aa3aec8812d1014fc40e8afbf246d074","state_root":"0x6fece80064b5c504fc726c491d756508342066bcb6625ebbc3bf81077230166f","body_root":"0x1acf4ac0bedc7a4f5bbb4381f264794591625b9a45ecff74037a603a7abfee5c"},"signature":"0xb072a0e3ce8019862019220e7d7ac01fee9d7bb31dcf6984d1223416e3a46856a5c3ae9b708c970e451b79ea72b833f90084a1a726e030711f3ef05e12bf159aef1e92fc12241d05e89d635a822f107d1e29cfa81103e604f563fb5f102f99ed"}