{"message":{"slot":"222917","proposer_index":"147","parent_root":"0x1e5d9d7e74a8fd4912e23389dd52b9cdba70acec3bca83b738c22a40cc3bce91","state_root":"0xca2350a362c85da74abe6891a219b9dac9f5a0b5c328cbdd462fb626cbd8e36f","body_root":"0x9f68e7003b073569a41c7de0cd6d4718b3eeb87199be13b592c4e0da19c2e326"},"signature":"0xa929b00762d0b69b3aa5c1edf803b4c22aa234bb98ffc9fbba17d6a708bf7a48e75716773c9f459c030d7da07a70f5120345ece763578498488313a270c20cb4bcee1ed744f5ae49648a02e93d3b123a7c944882f3d2dbc44873e4c0a990fec2"}