{"message":{"slot":"3337787","proposer_index":"503","parent_root":"0x40fb4981ade28385fa594de1fef19fc43cb472e3ebd1caed712e2ff6f605a189","state_root":"0xd015a1f8edaece89a397696fa06f69d0598d5bd81966dc2319f49af200d9c39d","body_root":"0x771b8d40257dec1607926d79db761ec8a2bc82aaf0506a28959535d97d5046a1"},"signature":"0xa14968c38610a04ed38d8456fae09911cfd80a633e8bd8ba55a48dfc753a73d400d20a8df8ee6adc1dc6c38def8f07701950134e3328838823093333f774e4f5c8ea4862d48703bef1b2516065e01d794e05bb540a02153faebf1ad3f791158e"}