Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,602,958",
      "signature": "0xa5bc3cc2c4342f23d292beff8fe95c1491f65359f92b4c93059a295fdfb6591036226988e86d0f6d3e030a3482fc01f5",
      "randomness": "0xfd484cc9ffb11333fa85d5db77e26edbcd2f45d61472b96758d78f1b383df193"
    }
  ],
  "blockNumber": "7,421,056"
}

{
  "Sr25519": "0xa44572d2c8cded2071ff03125b31ec4f6b80fc42e5fc524888b448033d2f751be7f20d314556fb1d1e01744ba7b31df1508b7bfa3be26873f7937a0e2eb6728a"
}