{"message":{"slot":"4257599","proposer_index":"17","parent_root":"0xaba3b935bb4015eb5583ae3e6468737a12efe926fb2e9e44938d56150d77d2a0","state_root":"0x619151bf21c4befaecb41288e3e3f0c735b013b4ad432b656195b84e43125c94","body_root":"0x9bb016d8d26b2ae2f8095b9d085ac77bfb6844bd3dee0482227395a33625cde1"},"signature":"0x8869bcfb00b4c45bca2bb63ade4a5d96ded191d8eebd4872ae52af8397565de3403b592795a7d52945cb840d05b0460d0adb8be2caa7b22b11f87d554984eccd010179edf6bc0df6b6c07eea4cfc2771d3ac66c06f07ed35d4dc1a9822bdc973"}