{"message":{"slot":"2143923","proposer_index":"21","parent_root":"0x902964ca216045152a1efb7e1b783197d4ad1ebe827f54fbf253404ae6374b98","state_root":"0xac11bccdbecbd8520a5ba0135ba67bef3fc6182c0c01b04bfdf2247e0271e5eb","body_root":"0x809018c62f29e529a7d5605899b41945d705e5564487d79e306adc8e894744d1"},"signature":"0x878ffb5a29a1a9ce03e6c54aa5a90f5dfa4b7297b8c7b598fee0bdd3c6119cf10beee54ed0ebf41d825d7e9bc4fedddc040c3b812223f03d87b95c8484bc6431e2c09c9455aa87345e927d3f3b3ea7d3d334dec6bddfad88544da49648ed46bb"}