{"message":{"slot":"2587771","proposer_index":"300","parent_root":"0x67689fe3ccee0c41237489db9dd18a2e7875740ec9b92ba78f6baf3a2a57de6b","state_root":"0xe1d3883a5a1ddb0472cdbb5d02c9f627ad8b620fb8068b802b2d8103609848a1","body_root":"0x1ed280ae174ff03bce475160b198e452eb54bb83e6c3236b2917491ac02f59eb"},"signature":"0xb59549330f8dfd492fa5b357e1482adfa1d47ebb941ff6b0080af3ebbcab23ae98f86bcb96023a27aa42c06ed5dfdd9803a33249d8ceabd99acc55dab8d73965bc53263a3e93984e85372fe5aded4ebcb7aed46eb00fbb357f88172c3a6eb647"}