{"message":{"slot":"200908","proposer_index":"21","parent_root":"0x09fa4f75551c23832f0b65ba5d165c2e59228c59aebf18beb235e45d9530ef5a","state_root":"0x1c9d7828c24dbe9f17276799f669214c654777f2f9843b4571feb27209f484ef","body_root":"0x431919234d8e7ff88807e563578a537ed63e92ca36f04e7e9df17c0fc15df82a"},"signature":"0xa612d699cb9f561c11284939bd6716df5c709499a7c2204706498de2d69b8e3f2afe27173550f1d5956eb2d0d6c6ea71178638f168ceed99f429410af736c200c7318f0d65173e5afba28c1c3fc85f9deedbabcf4d487868c36afa58db265ee2"}