Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,663,677",
      "signature": "0x84b7f0004012d7efe1d50257d274500f813f2ad1a9210b570990704d98e39dab513a659de2f2ffca9c14a8ae211bf999",
      "randomness": "0x65545fa2545bd9bc59fd490f875bcf889c14fb163e8b2bdf0b576960921f8c83"
    }
  ],
  "blockNumber": "7,436,213"
}

{
  "Sr25519": "0xd0559fc9ad645d4a7ceccf1cd0cdb3237e178ca294f1637059fe07d1920a1a17907543aaa1261f54255c2e14987acf2e7524dd3f3e6b9feaaea6cea4f668f081"
}