{"message":{"slot":"1864502","proposer_index":"139","parent_root":"0xdcce840750c13c24cc42ee3039a5496fac279d3ee85035919281c380d2217148","state_root":"0x3c60170f5f7624540f7d577c779f4539e672a83d6d5c83cd4917df8f3702b5c7","body_root":"0x9ac03c8f7566e310f8a19b0ac82b88197e7e4b7cd731580a34fc683290fd0be7"},"signature":"0x8d994b84e764c4bafe442d4fe99954a2257902f0ff44a34b4299f370379e7c17210638df55fd15b819d7c5a5161c425f06d497b5707e66092125ecd35cd93f217f9662c4746a26b435ad49762173e60928519ccd939ad66e8709d9c0a05158e6"}