{"message":{"slot":"2550815","proposer_index":"340","parent_root":"0x3f1c6dbf2cb38ae216058d2bb3dc9170d604b87ffb3f739f847df6cd42d278b1","state_root":"0xbc62a600a6f9fc7f1723e266f0f9f94466c92f42dbc6c4c10e5631b6b07cf12f","body_root":"0xeff04fbdbda08a557e51dffa897329bf98c59217c2f4c1721e9aea45d613c589"},"signature":"0xaad31be08f9e28da154ced0051e2ce7aa2852d072cca6e634373f7992f8f62568d68eb0be60320801e46b9ef5141981f087bce0bed4a0301e02feb9e66bcab9237af766e6a628fc7222642ca98de77a1ba555187d8cbdec041e572ff15a57b8b"}