{"message":{"slot":"4507138","proposer_index":"69","parent_root":"0xf5b94a03fa22f39eca56003994711d9f6a5159d68aca920a5f16540355b2e1b2","state_root":"0xb4b54409c3cb47d829327da51c2dfa746f00d6938dfa2f8ad5dc3acc58a978a0","body_root":"0x34ca4eb1fc0fe9236da41488ac78de84119ad6605c4f11fed1323ea63419d1b4"},"signature":"0x8b1d3dce09ec7e6dfb452b4e08ac613fc999d14fa55962c9eee504cb880534fb85342037186e777023bbdfac6b6898c8015712f4921aa8755700c6fb61061215af2b033a2f69d2ecfaaf65bb04fd20ccf0c4e2452e52752bef8dac9fe6f97637"}