{"message":{"slot":"621668","proposer_index":"187","parent_root":"0x9ec7b25bb2646c81423bb6b413d4bddf1607202a2620c854a8c5f9d99921b850","state_root":"0x9a8a5abaa7bfb04ed60528ade606c683cc54af0fb0add7f55e7e04a144eb1c30","body_root":"0x4a0b63f5580d79453f8a3c997a235cb874a0515da26ff7ae882957278914c9a6"},"signature":"0xa070baac8099de20aeb81ae549014c5532a697d56d902342f072a0217cbc0529c18c88bf417e20594f33f5f8d99e54a9140a0092a19529d3ee0507f98b17f92ae9a91f48bc52b52832dec6d8c02c32a7272ebd96f6cc7ba920d33ff35b1187f5"}