Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,669,375",
      "signature": "0xac20a14e2cf9c91943de82eb2fdd728e5adc80ba8f486645afcb372ee3bdcb87d9436100de3e82a1e76aed16adbb2241",
      "randomness": "0x31ae8508d6771175337b11b65a505a8d459333bfaff4b4550c01fd875ae5b11a"
    }
  ],
  "blockNumber": "7,437,635"
}

{
  "Sr25519": "0xe83f1682476e4da30539c37d173aa279444f1a847967f37f323ffd0eddee1d4f473966f0344c6e8a9312d68279833ec3234e0a159f3b648df75040f25cf13681"
}