{"message":{"slot":"3300097","proposer_index":"742","parent_root":"0x970485a7655f4d9db631dbfe5940307bee8a029d6c1ffdc985f6503492445bef","state_root":"0xb42c38dd720b0ecea06ec8cd4bc4a3baf2e3ccd7052744e8287d8029d6bb047c","body_root":"0x2a5515830cb1ba87f8adaf1bbddf3ae376ea4a1c7cc109ec2350cfd87b68709a"},"signature":"0x9012495589200f6374f0bf3c2eab23ee0afd4903084c11e01548343122d5cad67d3ee0cd80ad309c501084102b94db17145b8e8ccf0b7e7e370b029899ee16b7d7a67b723d3856ac7d1a097debd803f648fcf47ab07526c06c6c84cd43f59c57"}