{"message":{"slot":"1990642","proposer_index":"17","parent_root":"0x2e6af76393748e78f5dd91d9dfb1de9257ad966e5caa3d9ab3cc7a1eeabde465","state_root":"0xfd44608b4315b6e719f4c8428552cdfa4a48f52b2f39df0364d0b9fad6aa8042","body_root":"0x853c6e93aa1bc1cbeb93cd4a35b444d5d16c859773df31fff35e8ae6af5d564e"},"signature":"0x896106eae973ba6d337f54a5d363b066e7be3515e48f77721fdcef646461a958e31f007846277edfaf81af907f434f1602f31469edbe52317c64ff7974cd212529e0519ccae832554274b816b08b2147d01f893feba1661f8f3b11d95fcf81ba"}