{"message":{"slot":"737503","proposer_index":"172","parent_root":"0x1601d6e7e551996cf561f23a512c861dfc7272c7bfd08942c81d85fa84c78b4d","state_root":"0x5f153e4f4b8740578439df5cf44c6a1310d767d1229f34eb1901e6fdb36b1a34","body_root":"0xd55bbdc87e18db6b79ad04d7f595d3c5e2315087acd06322ed1f91ab31b1ea26"},"signature":"0x96ae44be4dca95d4b3a53423419257cbf07c01c48957a0a8476f10f021da49d3533ca0f768b3fcccc349d4936b93bfd700b1988c9632d8906857b96f97a7660dbcb849754caf135748d2c480d80d850f31e727051a54290e505042bb5c287b52"}