Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,684,060",
      "signature": "0x87e1451e4f1bdedfe5dc0dd3e8a90358e3892c82b38421be3c367d312ea19e375c4e465f0d69ebd813eff1c8626e5594",
      "randomness": "0xa99498ff68ddf135f1aafdf523867d83e2fa5107a60120ec976905d84341bb24"
    }
  ],
  "blockNumber": "7,441,301"
}

{
  "Sr25519": "0xe463fff8a8acf0b723ad044824ecd3a71b1f6ad3f1e702b661681396bf3b7a5c2fefdf38434c2e57bdfc7fd581a40961fa4f44be06ceba5b916d1527cf3ff48c"
}