Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,566,713",
      "signature": "0x80c2b2ca22933bcc1ffe385426e7457e5a81f4cc03a67c0c27f37982a150f7bef571e19dd6658d33a20f6b532ae578dc",
      "randomness": "0xd7689cc69c3e5a857bdfa790b4842434a0d11c74a1ad426a10af6c7cb0c0d388"
    }
  ],
  "blockNumber": "7,412,014"
}

{
  "Sr25519": "0xfa56ea0fd562ebc8c4f66771ff618f4c3dd302e53ae48795a13df3e71cccaa3eddbd6998355f3d959e7494a02761c67ed1b55c6a2c0a6cf78d466b9ef0b3f28b"
}