Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,622,236",
      "signature": "0xb284f17a677a76651ee16eeb353aa4078c244db1a6b69d3f1bfcec4a31f86e8f5242daa1850602c30b6f0fc692c296a0",
      "randomness": "0xe08d51d3faa579f7a867fca0dc3001fff905b658f323b14528415a50b4876a1f"
    }
  ],
  "blockNumber": "7,425,874"
}

{
  "Sr25519": "0xd28f082dae4f980503cba67d83ab63514e8b91699ab518f794003ebb0ab0d971e74bb1dd945e3b2ff5c0bac3d13708797eec18fe04e23a983bd3525ff42a7885"
}