Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,568,441",
      "signature": "0x98dff024faf2ad326d46c1123cf229bb4f4f9390de712905c0ede3c2ad9e3c25a59df73ea80bd7c3970029e96ca0575f",
      "randomness": "0xfa62b15fec878908a3696542713c0231f8ba76c5400f0f6147cfe37ec020e9a0"
    }
  ],
  "blockNumber": "7,412,446"
}

{
  "Sr25519": "0x3259d044d77ccb52b34f6adf248e6892a6589c95dcb6d8a949433053576d3c3f98c100c2149c48f2a861c46c935131b5c9a113f98180eb59751c8229d4b5f88d"
}