{"message":{"slot":"4221979","proposer_index":"54","parent_root":"0x039839223124100902e2a4021da275ad180e25ab9cb1a8d9b548b513a2540a77","state_root":"0x8881a9c8d70d870d89a2678bdb706b9b5adedcfd505e732b10083ce0cf0c001f","body_root":"0x3280d60dad5a712171ac1a50f341e28cc1fa8b104ab965e9c937c7ae0edee0dd"},"signature":"0xb4d0a40c90defaeb669ee5bac6b8fabf2e697258ef6c7dcedbbdd9f963d782259fa0dfe8f6f81a7042953f61ee414c3f09afc0399099b95831487ad45859be59dfb4763a5674cb9639f1ac68a226169abab65fb8b8738a3a631026b572f95d3f"}