{"message":{"slot":"748464","proposer_index":"53","parent_root":"0x1944a4af84544896e66f661144d67a95d616ea5d4c5eead3b44bf2b542b41061","state_root":"0xde8cf2dbeea80e896d35474aa90647b7d8a097391e390980e24dee4dc855c3fc","body_root":"0x66c9dee7f3bc634541096f8405c561cd52fe066b032a1269c29f322645198bd0"},"signature":"0x905651e4aa95fd10ac04a8d8b7b90e16455378ea1353b266b10c46117dfed49063ec291cff089184301b3c13f8dde15913de33c611cc24fce1c51d19f2f95ba7a0973c32e844921a7c5dcfdc78a7bf52c9a381ae0cc8a7d5801551a9d5b6af1e"}