{"message":{"slot":"312888","proposer_index":"147","parent_root":"0x0e812a33a749c6dbe4f36984de801e16a1994a6bcacd48240224d360e6f4bb77","state_root":"0xe9d0e6690ba13a7ca4806362464ed029169b37a99cba71e9e9395fe1245a155b","body_root":"0x77c285b762d6b75ea4d4ea97936c5df322c74354ca71b32a559a6d9b2b634bfa"},"signature":"0x861e982b8a508cb37c93e04c9a5f97cc929eaf5b2b6e2094c84c300de6f3c9586eccbb2e5d76640bd6bc39a825667d7516c294641bbe8728d3608de3ec789223fe5c8fa5d7d9ed45a9bbe6845e8f8f7da6eaecf774c582546873d4ff0ae1659e"}