Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,560,618",
      "signature": "0xa0a7ed3a7504e1d999981552ca4560c13fe3dd145f92acd86802a7bd92e765f8a1ec357852fba7d296b8d16a6d209a5e",
      "randomness": "0x7ab512e4aeb8996e9f09053be80efd07785b9b805a67ebc117bd59685da253f6"
    }
  ],
  "blockNumber": "7,410,490"
}

{
  "Sr25519": "0xac83144218a9c1ca70001f4ef78456c54056ef27bd4bc37930c2696e0098442971e701f35f60901b3e0e6ded5bb443acbb772acdcdc2d43172387d8a6b90fa8e"
}