{"message":{"slot":"2908570","proposer_index":"899","parent_root":"0x751edcb3f87ee5b20297a8affedb8ea4e01811ba9009d10482bb5039d2fd5758","state_root":"0x380b49370b2bc0533cb8217716e56365d9008dc7bfe696b6c831847fb9b238de","body_root":"0x644942749f4181f9cd87bae60e570c3c0aa2c9838afba4d2d53f89c7bc7aebdb"},"signature":"0xa1f0566126570da772ac78035c24f1e43e54f79957e228f71e757802a89fb5d2049507917b8d5ac3f9d973a3146038fa0cfb0d569c7a535f1c1cf8027ed9c1064c68849870fe8cdc71a92dd240742ddbf3575896a2d32d7534b0f9e9e82d59e6"}