Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,644,218",
      "signature": "0xb2726c2219a60456896764c328eb74ff650b538898c073a20bfe90407b2658f434d08c29961a1fecaeebecf9569794af",
      "randomness": "0x6b5bec9b53079b8037123acdbc5fc46c967aa5dde167c1c318d8efc357bf6be3"
    }
  ],
  "blockNumber": "7,431,359"
}

{
  "Sr25519": "0x965419022789709be86cf98d1c0fed94a9093b74c2180784035514027cfd2c2f984b8470f5fb3b3fe95cc6ebc4ea9626659b4213a7cdac60e5f797227e9ed289"
}