Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,592,946",
      "signature": "0xadc1327c5b550504e589d4e6496c644d2363632112a6acb1129481e5752e18837135ce0f6a554a7ca4969343abd200dd",
      "randomness": "0xcefd28277b26d68e85e262efa27421bda24d5fb2d5a7b0ba042fb09e95fcbea2"
    }
  ],
  "blockNumber": "7,418,556"
}

{
  "Sr25519": "0x0279fe608ec83a9d4ed6ffb873170587af6712f27264c9215a91b2021221dd736b13484e1560826a933e6fb24ce8fa901c2afc3b9228234280f2c83c87345488"
}