Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,566,778",
      "signature": "0x811eea2aad888cac8bb9ab868531e8b17545e50fddab48779bfaf3335ff9eb1eff3b38ba4e2ae3afc5c8ceef0fd1a06b",
      "randomness": "0x70e3ecc5ae0ac86b8c391b542d213c1e6632c3452af85f5e9e6aedb8d8cb0583"
    }
  ],
  "blockNumber": "7,412,030"
}

{
  "Sr25519": "0xbe00dd9447b31c8002c096143d6b42b1105a209672ae3b208c547fee2028cb456b65a29c8f3a6cde68ad1b98da0c1655db909e5204dead982fffc06f1ad5a388"
}