{"message":{"slot":"2599228","proposer_index":"489","parent_root":"0x5de78fc90a4a00c76939312fae0f02f897e1e1688e1fa4830b435c9f7ae8ee74","state_root":"0x73e1b4b50f8651bffe5272f36c8c0cd0a89c59010a05847c3b212da6f1433502","body_root":"0x0183e6a78ed61b48879b8f6b8cf988b8c9eaf81cb0166c01434dbe3856f72bb4"},"signature":"0xb3a5944bf7178100d2ee79c8c21d2fcc6069bf4274b847c2a65d165ef565770271a76dd5f74605174af46ee644824d5c171fe4e7506feba7a22c24f5e33eaccdc34929d6fe29702c8273e8b9593b977a3b9fefa20c236ca90233851bd1af9e71"}