{"message":{"slot":"2857313","proposer_index":"552","parent_root":"0x30803e8ae4161843e682b8c1e26c800c43336f0745acd5ff565a04dba8874ab9","state_root":"0xf793fe8db563676a63e6e3bc9828c523378c35fff59fedc0d0a2182b13466b7f","body_root":"0xa9806f79c1aaa6cd3e12c6aefced4f704abbbbe0bf1dcc2d6905f20797f1f9f4"},"signature":"0xb59744fac9a7acc11df7ab5e2437a1a086b18ac35622cb70c7d3ea5f5b48791c97f681ee55179f487449369093fa6e411864b5b86b1247a37323bd41fb6b011d4131b15f4b928dc6fe5daeadcc9bf1fab33f6ff4fdd529aa87bd7110e681ddc9"}