{"message":{"slot":"2121554","proposer_index":"921","parent_root":"0x7c7390a9848d94c9696e2682b99671c45c95850e424607d5c362c5940da7cf4e","state_root":"0x4026bc5bc285af9e4f83fc0d4680a4011048035d7ead0ba78564deb9edecbf0b","body_root":"0x40b41c9444f85f1e932b6e392ea031a4b45fc2c35d2d011807b4660684889071"},"signature":"0x8a458a6871043c3df295a209681a996c5b5153574af2ff20e751e9f58df69f01c87a2c6a99960132416ada757f00864113a58f52b6885e2b1b3f517910802239b7dd702187bcc64bd9fa17b8967d107492663da478c19ccd0d1eb2250d980959"}