{"message":{"slot":"1673301","proposer_index":"66","parent_root":"0x1da72bae2087866f94f29dbf7a6bd4f7bbb3667a72db2d80b0d2969297bcdcd4","state_root":"0x54aeb3adbe30fcba46107129fdab3d8e343048bdafecaa3f0a07e3a6fd143d92","body_root":"0x39340bdd3f833019c1657d5ed953089b34588bf95a8ba3e1f1bd7e472f8307c0"},"signature":"0xb3537976a82d527cd06f14beab118bb34962c87a437291908224d7c2dac34b744e78a84156c9191b02ea34ce392315d9194c110bc802e407b1473c3772a3622d974d75ff0c3435557dff297464dbcaeb1161ffcaac4820a95c57d2ca7b49d1f9"}