{"message":{"slot":"320689","proposer_index":"187","parent_root":"0xd33a9513f83edd07afd9177f43384582f23aab6f08cdc051995eaf50ce471443","state_root":"0x7d38c31d481879aaf91ae49ea749fbed5a4e9b675bc5685e94d58725a5cd84ad","body_root":"0xd61b323b32ababfc829766cbf7da2f48101dbb8303152dd89b8f6fe9effe958d"},"signature":"0xa19f288c8c3693b53e9ad47dc89622c9398ea79c419ed58cf17a5522adfca4723626582e990c5594ba3b284d1905c2a5042c08bc0f0359942046bf8039631881ddfef5b7e657945c7bc6d036c6f315ec23801104db8e4e74b5402114dc1b0c76"}