{"message":{"slot":"553597","proposer_index":"164","parent_root":"0xa2a3a7c60ae24670da09941d8f8ac1db4a988bcdbef238df6c337c2b8b90de54","state_root":"0x60554d56bff0b2b89c045c7366935edbbfa8e2dc86c512bce739912bc26a43c7","body_root":"0xa1e00e4398d0cc409a83a6c249585c230249c31b6c821acf560b6ad008dfa53c"},"signature":"0x8aead0b9f1bcf34778823db595b549cae0d6acc3afb389040bbd4a752342488354a7df11b802f120fd3da6e04832d8eb0695e0a7cf7217fee67088aca4c27fb1ad2371a432a77f43e99e6eb5de751e34a00b191dab4a4e9ef33b7706de3f6e1e"}