Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,570,721",
      "signature": "0xb41170014174b17cbf2cae9d08599d3385200dd903535d476d0f2f024c0fdae453ff1201a7d21d001d365bbb3eb7ac28",
      "randomness": "0x0606fb72b60e8069b052ed3e9705ae5a9c4fdfa46bc2d2262a3fb1cc23527825"
    }
  ],
  "blockNumber": "7,413,016"
}

{
  "Sr25519": "0x8e14ee317ad618e02bcdf5fc22c36dc75e64942362595bb7ffc47877db8ae45fe5e5e91be855f009d7b31400121bf06001468bd5ab1d38723f13dd80c5551085"
}