{"message":{"slot":"3513008","proposer_index":"346","parent_root":"0xbc3f54f4e21f514e7a621ca4c2ab7e61801e2115a062979cc0523740f468d2b9","state_root":"0xa6facbaf51173557d36037ef1a0776f7bba337e087738d58d93c4ecaec41d88e","body_root":"0x903795e36891451b3715b52767bd285ddad80034c36e9054648d09e665344156"},"signature":"0x9921bcec7970d2b6dc1be92cd168cf0a12855b92fc6b0c3a1d0ba220b4ca532ef03af30c5418e5753fbeef362ba64fd0154679124fb77ea465f0456e54650bab0943860ed2b9156cb4f86cf98ede26c8d471c83f4867cd5971bf65ecd26bf86e"}