Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,571,203",
      "signature": "0x8be04790a022dcceb2c86e2abcd0daa5a821d3d13d01dc5b7be17129388ba27e7119752355b3619559e00c53a7387f6e",
      "randomness": "0x231d35af5bde74c104c31f59ca5c3cd51e294282fe35f069d1d15d490bf1892b"
    }
  ],
  "blockNumber": "7,413,136"
}

{
  "Sr25519": "0x4453148a3cec465f4835fbc0a103994eb77b496a0ec00df75d931cb5cf70cf3e21ceb703d4ec3b0250169d0e15efc2a3fa8d4b4aca5c3fc4929e77b43af5588d"
}