Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,644,925",
      "signature": "0x88423a49d4559d0f2f3866587a922940da51e3807cb085034ca72748f1a76fcc9ed478b394e8f8ab2bb19d7029d7c34b",
      "randomness": "0x063a5bd57845c3d85b52e9e9d366807b397ef1ea098a9ef0fe7d4cbc830888e6"
    }
  ],
  "blockNumber": "7,431,536"
}

{
  "Sr25519": "0x2231ca755294e290c2288e2c8280bd3c1b6dd7c6ed7938dc4072273e4edd8b37441942c488487b5bcf10dd01564e072c69394677ef3ca4dec6e1196b9253a183"
}