Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,566,699",
      "signature": "0xa4ef46ff4f21559cd61fa26013f5111ed3ea9f74a6595e58965fb8bbecb0082ab334c17398a5b80241db5bfb674e0ef9",
      "randomness": "0x0b1eb9c437824be4c481148e0beb65cb59d1ca4ec4a3f0c91f3a2b1f5a059f0b"
    }
  ],
  "blockNumber": "7,412,010"
}

{
  "Sr25519": "0x8e7b08a816b918f0e08940092672dc0a731d2d5eb876a2a28fa0d0df6ae7af0b14781f56dd607c4094c4d5c3f7dd5033e18c7ea753683e1609e5f1ea5aca5b87"
}