{"message":{"slot":"737733","proposer_index":"157","parent_root":"0x578cafcfac9e1cb29e5fa09dacf33077d85fd3e92b235d3b349cc96dcd355b3d","state_root":"0xce869129d9e3f53a0d02898658411986ebd8c211333e078ef01caef740495e54","body_root":"0x38c3eb489b876df3963ba485025ccf92b5816c3d55f46aa2331a0e684206ff58"},"signature":"0xa3d997e22bb840499158c170e3582b8f721e35f0f5c80dd724de947e0785dcde0352a28e0a724fcdd58d452ac89595a0023087baedc2d9676bb5218e0b5fdea0a87bb02d0cf14193fc1ed541e4f64c14ed84ef2092258a1fbc9ae21feea4ddc6"}