{"message":{"slot":"270221","proposer_index":"138","parent_root":"0x9945ed2c828c6a217adc9e68972fa63853f763f736c48657daa834cbe4b99563","state_root":"0x98e8584aadfc8ae4f7578aff4a4926f9fca1933203504744f359b9936a0b9256","body_root":"0xb8c3ff6893cfab3a63fe9e46c66b03ee0deb6db86fbfd6e70cc2993e159002be"},"signature":"0xa84a7876a17b2795278076cf100cd9b6a421b5d670d7c0e06067caf76e5e55b0fe57a3d4972bdfdbff55aec95865ce0317e491edab7bf247f6a0ba2afb3761c336f567dcc8d250a669c5b68ca8f5da16ca4879356aaf08298090cecee198bf86"}