{"message":{"slot":"515812","proposer_index":"157","parent_root":"0x79e86ecc3558e49925cf2f399ce65e0a5c3fd4a20382020348b0387346f44aa1","state_root":"0xa996079b471390a3ae2d0b38b4ddaf680c052fafa66ad6226cf4515f85837817","body_root":"0xb753abc364da89a998ebba95774555a3b766bc348d302e5a6821d63dcbbd20b7"},"signature":"0xa6871ae1625dd80f254b61a3f25ee395aa5fb077ca6ef6fd9a1f9bde9c0a299d10a5a3f8e157edfd228fc31fccdd84c1094da827ddd47a6eb88740817b310ffea11fba5f9677cdee94d33486a1ebc10cb2b4f80afb2ac7b85eea300cdae401b9"}