{"message":{"slot":"154261","proposer_index":"138","parent_root":"0x1c1f827bd83d9071bfb45db23543b01b05188e00c647838b19baece7b25af957","state_root":"0x54c18a3026b76dbde3498df47a6473291f74d210e31cfb5e29da6072ca821d3e","body_root":"0x7c71232a653cb993d4c2a448fc193918d21e6e1c3d359cb87d344f2d6188b755"},"signature":"0xa53e60ab174ae8c5915cf0bfa491cce2e829c8ffdf952de61a07d9b5045896d7a525a031e37688c9faa006768323cfd604c27cfa9eccccc02754c740a04ec9da7eb4810119567d355d80109dc0b0be60ca21dfe269d04e2b94e7ff0502f45d25"}