{"message":{"slot":"45474","proposer_index":"21","parent_root":"0x3f68f1cb306f010b1039735beb1dbf8b5dc39069791dc2b9f7e1e66b2bab7d06","state_root":"0xa1d440cf87c07f8a4612ccdc2549a2dc3c557d4a8272d39e865ca6c9b9abe206","body_root":"0x7ed7918659ea4df8f574f54c50d8379165b3c24265956da035c251e76e10c4f2"},"signature":"0xabac06a648c9604e540de87e5ddba86b0c00f45503bc3cb60d822de8aeea9a81866ff793eb79c638751546e3e099bcb5076f7f5ac8ca74d48a8edac36a6e808b9a72bc54b6452071efa2fcafe66b9c3dafe840ef4e103851de9b75bf9d3dc727"}