{"message":{"slot":"2961712","proposer_index":"688","parent_root":"0x4e9aad75fd0e953d0fe7287b8f4fbe0376401429afcaf801596c073c69c811b7","state_root":"0x2f2be8872d3399f71c5002f0f286a0bd9439a176bc1c04a73239f83ad3d70991","body_root":"0xf9f5b931862c4fadd3d2ea5e9df1a44e17c970f8101b11f27eab670357f1b481"},"signature":"0x8ae64cd3f13a8c421a1f796608914616a31c7a68923ffbb0b7a6f8d1374603e55dffba2a26afd029c5785553500abc07139b8902964f3adefd836681c3f9b4477638da34f6fbaa9b4e9c67a7eb1b3b90b76748082cbd4fc90b22f118916b07a9"}