{"message":{"slot":"4478107","proposer_index":"4","parent_root":"0x04f662311feb7a2945cb45dcd462b51f5b22ced265c2937f1a318c167b1f72e5","state_root":"0xd76333b9d3f189bdfda6115d61b00214453d7e4a6b1913904e27498bbe5c7cb6","body_root":"0x3a3d28e8dc02e79c0651a99300fcefce63dae723695af30a0aa7f922a9d7898a"},"signature":"0xb8a9c9e18524ef33082d4e67454327a78fb02d46121da9fe14c124cf2349f9e9a99b2b8a283f270ccb1e47f5fa79f1aa0072ecda2670dc9f1af5e2ddeda015236e5b9d6f73701f76883b0c5519b6e869fb491d6705e137705d595a2849173e8b"}