{"message":{"slot":"3449697","proposer_index":"445","parent_root":"0x2320a8d7880b217261ca76e570d7c7160ec67139f6fee4e0301d3e9b96cce577","state_root":"0xb107f89e796350839f711a4e685c5f0b2d97fca2bdcc657a80348918dad5b1d9","body_root":"0x67f2a5acbc7ea02181254b2ce299b5baf3852c9025f94e81be1d595bc2944994"},"signature":"0xb49bc2f07b6a716706aa064491f2d4286bb5d96ef552a2a352db3708ee63c5aa815053e4d522eaa4411be488fd4a9496116cec66b3240af69b5b11f7c539702c00fb280647c197002ed24b37729edeeb08dd0d18e49a63fe59029bae17da37b1"}