Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,597,036",
      "signature": "0x93586c37fff3bb42d55e903de1967a63fed21b7bf6a4b19bf1c71b98ea53b3996f31a49b15e2b889cf1fa8b061a07f8a",
      "randomness": "0x86df875a2ec14a2c07bf05abb32fef380ffdee2220dcc8b088201910860293cb"
    }
  ],
  "blockNumber": "7,419,575"
}

{
  "Sr25519": "0xe8e7a481607907ae9f980339c4814f8d250dff937ae1f878ad4a9d9d59efca7ea4cf9133528a3eaff37f634c332357574fca865a368d28652c47c0555ff9c384"
}