Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,544,895",
      "signature": "0x8f3c634da8a24dea848eac44293dabc3f331a1dce844a072b0d86b0cd931bc41940dbdf18e3eb0a27ecff7f322e8a91e",
      "randomness": "0xeb93967e439816eaf0debf5a83baf3763170935c5b4bece97e3aaa084561771b"
    }
  ],
  "blockNumber": "7,406,559"
}

{
  "Sr25519": "0x56fdcc381a9f91cc5962e66d9fbebc47892f693eab009b0a6c83003a7ef3c87e4bc8536111d716f454b92da11b8b879c6deb399e1b913557ccc14407aa9e9f84"
}