Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,653,664",
      "signature": "0x98c53ae52230dc38af166f1da0d5b5b00c01529502313b5163ec1ac9fecf964e5b339fdce1d450033c26979c0f458a16",
      "randomness": "0x5baade01226ea5d7df789477f028ff7c87c792dd8f19dbc90cd9c0b23675e481"
    }
  ],
  "blockNumber": "7,433,721"
}

{
  "Sr25519": "0x163004875332ac6628e94e340b4cd837a3039ae8e8db58c1d48799d632ce1c399cc263d40fbc59a56c9fc8b7fbbcd31fbca6fb0f017e1be712f830f5ace8ee89"
}