{"message":{"slot":"291900","proposer_index":"22","parent_root":"0xe6b89d81da91f7ae306dc0305f3ee8195fec4294ae1fc8017c7b3274d0e08c79","state_root":"0xf67eef37ef1b02139b83db8af7ce0db67d4bf1972cef893c58c70101aecc1bf7","body_root":"0x14314676cc2e511ecca585e4593f017fbef78782af0d3a26f3272203bb972a67"},"signature":"0xa7e90f89027af802aea2f2065f29e12923d639944eb8923915934a129b4d44560c002829a1aee86fef590c5c373828a411cfbfee4a3ab134551781934abf350185eae623121eaa22a1c0d44e7f0a94bc98a5725240a9c74b65c35ab39318853a"}