{"message":{"slot":"4148490","proposer_index":"12","parent_root":"0x72d765fc95c81d6fa81ae4d54465ab79c2070d74d7639d635ce62e5c7881bdaa","state_root":"0xa14964b1b3f19cd0e80b00583f3765bb24b7f86bdac5428ca3b21fddc1bb929e","body_root":"0xb60dacfeb701aac5c090119f56a5e82bce8264ac93c4b05dca549bc00c5d354b"},"signature":"0x870d55be875f9af38814787801a013fb3ac11e91e36573739625e315d8002c6adf6904c40ccceac0dedacad78c6a209816d2bc4c35c3cbdfe21bfc3cbad584c93fe9a47deaa4ea0a5ec98064b547f3c54791c7cd4951eb6a7b72ab0d4184ac60"}