{"message":{"slot":"2558736","proposer_index":"657","parent_root":"0x31f25a0c2e9297b855fbf147bd5788295368ad6a8868b9089c4ea7fc91a189e3","state_root":"0xaca17a74241b6e0073700fc0d3c767c96ab6b88710ebd362ca2e878a4b29268d","body_root":"0xb9123a664fe3cd990fe7d7935682bbf238192fc079ad70dde9147c0b37162143"},"signature":"0x90765ba9860e75ef84a84d81f98600eebf4fe2d6ee62dcd35bce1ded02b40dbda7bf9d12bd13f2d072d0e8dfe25ff16104b6e7d75f19deb4f16fb0a040d43f441b70439cd414a19d82541452d2de6de2aa1298fe85bb80fcb45f63224d9fd31d"}