{"message":{"slot":"521713","proposer_index":"146","parent_root":"0x16095e7b35d1db71445030da7c8fd70e20b8346aa82f6a6970abf9585f8eef83","state_root":"0x5556f5ffea6f974c312c79e1535a7ca0f9dff147d3a01fc9f56a4199bdae8a75","body_root":"0xa728f3f224e45345d9ca4815dfe02c5cd61ab2c59001bd4c3fc74637268239a9"},"signature":"0xb496ccd360ce44719889270af37146671809fb9f5951969f33c25d61e7d14b8223546e5e1c92976bd6bf288b6d349a3703f0c3e09b69dbd1efe485f0a7d864c239dac649d2b134736833ce6e393a5a9fba1d5c02e65c0a8b9ef735d6840275b4"}