{"message":{"slot":"3540552","proposer_index":"440","parent_root":"0x4f41099b639b3ec2824b3f677b4bc5d1740dac2165f53373ddae66a2324ee78c","state_root":"0xf54b3d93973e40916f97e0d8208bc45447e1a968f0a36622ef4c0ed9200950d1","body_root":"0x34867ee1cd3b9844e2334c5dd1dff66cc5adfebb6983fcbaa7966bb1b7dbfaca"},"signature":"0xb509082e77b85f76858101dda63bfe26bdbcda37a39887d372f9595c70a13c7fb44d910f4e21ccbd7896706d502b67d9177c88fbe35320985ec07df8009d81df85e5fcd209dd4086114dd38ab91f04ee864419aa5c0c2c37c877b47d63c0ec31"}