Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,594,623",
      "signature": "0x845f264a371160efd6488e14096c651cfa94b4310a795cb344c37607ef4d18a6e1ca860e5cadb918d2bd02848d01cb0d",
      "randomness": "0xa39637da8471eda934475898ff580cf67f1524e51e189e0e51172280861be290"
    }
  ],
  "blockNumber": "7,418,972"
}

{
  "Sr25519": "0xeee99d2e89c3f83373216a87cb51562ce32fcd668b9c8110664d222610d60a1aeef98e7eeedca5223d91a8e7a7dbd33ab546ec94f8e0a531c348a6e0a38d3d86"
}