{"message":{"slot":"1322548","proposer_index":"140","parent_root":"0x749a69859f2ed4e574c0e5e11ac18402469166e24d4b1188596d9986acaeaaae","state_root":"0x15c7afca8f0f95850f599cae3971ed5b7354b37e486cc557fbc7dab9c3be8c38","body_root":"0x9c3605b53ccf25e49e51920bdad6df0b6affb2cea93a494fd648428d00500174"},"signature":"0x96b2576b0a2985250cb7c9a74e3be9fec0d0d1325cd5e2c787d2f071d398a8e45aa9162dc82e7b87cbd40d2616768d6c090d99740a0bbf0c780c5010b1b4a8f3bd91b960f0a11ea0e75ff28549b86702c9815578683f55c4d33fab27f1a05fd5"}