{"message":{"slot":"1963677","proposer_index":"137","parent_root":"0x428677317b1fb2506bd7a3ba3fc15a3f8327405ff2a7fbdebd8419dda5c9dc3c","state_root":"0xb3066463214b6e6405f63bb2f4b54014b912c4f7af4c4398df3caa3ad71e862e","body_root":"0xb7b207dcea19ccf57a01aa846fc38f0c8151d2a013d941b3376badacc1c8b3b0"},"signature":"0xaf4fcc2994a7ab507ef55895c983bedf7b57fcd52e47151305310c956e32d00d55864d3a0d9492bd1b32726a940567720f4f56b34ea65471816a09da3857ed28a0886beed029362d7f68af144fae710a8908b9df9747dfb7de30294ce84f8889"}