{"message":{"slot":"3388671","proposer_index":"1138","parent_root":"0x4e7160c45efb9992285c699b50dd7a203d2d43dc7086741433bc08814a0962c5","state_root":"0xb30cf6d5481662e033fbee7e5733ab511ae48700de9352b0e559df3552e6b974","body_root":"0x9673afc309b0b9b0464420c2acb0a1b13171d54054a56d701e586a1caff21883"},"signature":"0x99f618d009b07ae3659c7f04056ee9357fdb66e03abe427ba0e40330339ce6872067d095480e3792becf42057c1b60a20d2bddba985a27f32b0b69cc93ca71ef0e8c4efb94cd41cd49b971fbac8d6f36015a9e7ec0d08ceba90bfb7e4aaf928c"}