Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,544,383",
      "signature": "0x9822a4e26132ac130b36a74631f1b08578f9fb85fdd559ee0e80114a843d12d0495b443073a9ab937ad466cad1945cdb",
      "randomness": "0xa6a6980bffc4c19a87f3cf89fee94938ad878a374dbba2fff5bd8524f5f510f0"
    }
  ],
  "blockNumber": "7,406,431"
}

{
  "Sr25519": "0x5698d5bf0b7ae5d01637461d238a0ace4d956c55768ea5b526435de6c26cf0688c98d66c7e8786c4c7cca77ddbe54d58e73168121a4c20590f3eeb0f574a8a84"
}