{"message":{"slot":"2987174","proposer_index":"198","parent_root":"0x121f9b34cd0b38308aa51cd659a436203a2869e5df75551a4ef81fdd8c30c04e","state_root":"0x881d67f2ddb13e6874c7c1f841a5c47fd6bcfee2dac7fc229892339f50ab5142","body_root":"0x97adc2467196f735d616bc7d85773841f7f30bdc1533b6a9f3362ace038c651e"},"signature":"0x8a030aafcf1606456290267eb5db295e8a1b68b390921b1998799f5d235eee658b969ce0a14864e14918eaf272aef87519010c029148bdd38c089926e6df27ec2b927b398517cd63a53595834229d23f65ea1272886a88c4700e167d417d54be"}