{"message":{"slot":"2197222","proposer_index":"37","parent_root":"0x414f60a72caf639dcd4113e9017bb1d5969ee88cfc2ebbd21f936cbb159c34da","state_root":"0xa8f7076eff3c221ea76073bcc19fac60815440b2b2f0ad3eec9bb8aa2ef37f81","body_root":"0xcf3aa3d382b3274c3f8438a904583b17601aa9207a64d914afa14d76c68fbe8b"},"signature":"0xaddbddd1c5269ee4598c5a274a99c9aaa8afbdfdc3ad3806b5a5ef43a199abddd96b5f47a92f3f67f75df8b1e5de1fd3161ccdd88ccf3f447e08765727aaecf001cae33a39fde53a4579b3f23009c40ceac6db61ab31df461cc1226bcc56b97d"}