{"message":{"slot":"1297186","proposer_index":"499","parent_root":"0x4a517a20f7baf893e4b3c416ebed3742f66604cef1885b7faf8e64fd32c0833d","state_root":"0xad78f859610b3d5b34276caa09b5ac74fab39d1c7ce592e526b9229e3236f29d","body_root":"0x18f5050ca1c7fdebc9dfd6c04ed82ddfdb0dc921fb3dce107cadbc99fd4cbe37"},"signature":"0x86196c540e6d2c0753337208542f5fcd5506d4c003163fc69bb9d3591c94db581b4ead1720d4162f8925b9bed869e394173627738e7a89abebfc53095c9e3f8330748bac1e2a0d652b46694b09eff204e6db4faaea8ff06d27c062771d510ea4"}