{"message":{"slot":"3137478","proposer_index":"668","parent_root":"0xc1103a989e761560b71052c0445e40c35ea265e6a6071de7749a0cc538a8d454","state_root":"0x143a98ffac5434e4e9f3bd57cf7a5f535ea31e86f7321e73a5cc8959a9c40627","body_root":"0x1f410db2ee7d103621e29e12277be9e58c94af317d31b83206c19bb2440df451"},"signature":"0x81f4060ff83e6d130e66d0a9278221c5d07e54c8178a4c4e555291d3e6d3e451b64a9350ac867b52664476659af6fcef12fc7a2e59b86810c76673a471c1a2ce6f0e8962838db2a8593ce792a9d1f013f46f4dba3d73196c610df71a3742b49f"}