{"message":{"slot":"2221954","proposer_index":"389","parent_root":"0x4560aa899f109b8450031ddeeb3fe22908c96d9160bda607b33188c17621eb43","state_root":"0x6494baa460973867de10c3f2364aadab4dadee0087ed2723799b0b0ba7f837e8","body_root":"0xadaafe1af7e649eb46a7dfafa7b0f2c696f6605d9b64f34795e614112f0e4059"},"signature":"0xb443bbe355eec17bdf82ef9f8ce5b2b3480fbdaaa3c2f5fee43b4ce55a825323f2583e439393a75d2f886961fdbd03d70f542d6834ce4d74e3b682f6633c762515d1d62df454ee5ba5e53531369713fd6c3abcbd7332f7c1e066e47ccea79c71"}