{"message":{"slot":"1553810","proposer_index":"154","parent_root":"0x8a3f3b3803e0f1adc0d70e1a9020eeff15bcc36aa5a53912ba44416eb1faadfc","state_root":"0x742ed9e5a18c84ddd629cc58af15f7812e36437743a9015edfdacf75a6aae613","body_root":"0x907c465dadbc565a0f5603491d3d57c4daeebc3be8a07d1929834640cb219a0c"},"signature":"0x9471cac8a53c071f4e3d105c8526cb4cd0423adf8caa3d73749f13198ada9bf56af04e6d3c24751bf47b356eb30fa36907c8c97b547c25d85b1e60168c66373f6b65ad5c0cf96229628a42a771a2f10d8bd84361e74f4005f1aba5b37b12a999"}