Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,565,119",
      "signature": "0x9047582f897de3ae28434f959d12889763bef39cccd4e49446f11d365f3b920b63df41cc72af76bfbef66d3375c37371",
      "randomness": "0x785059c6faf8854c9692c42244af56d540c2961a507fd49bed7e3315aab87890"
    }
  ],
  "blockNumber": "7,411,615"
}

{
  "Sr25519": "0x90fc2a1698d259eeec581e4a3d8d9a57cb8aa427ea206e1396938b5c6ffa5208e972ee281cb3c1e0b147d9229b34fe3f0e1296093848ebba05f39e8187b0d984"
}