{"message":{"slot":"2876808","proposer_index":"509","parent_root":"0xbb7c415440ddc3fee9cfe7102d04ab3d70026756cbed061788b948c555827e6f","state_root":"0x19100e76b919a79934a6f6f6edfaf0db0a68a9074a9c46283a2425b86454858e","body_root":"0xd1b4605890e3934f0be5bd0c239a1fe82dbb005de2320e755656a7ae6d610418"},"signature":"0x8338f7358bba5a02e1a46b07d8511d8f4d331ece92739148793d2e6cff7eb8476411f86096b8a700b221e513ee158721158a324ec12c98e51fae76d4492382c3efa1e1a00934ec0733a17189109160bb0e857db6a603de2ba2e402106447b5f2"}