Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,567,163",
      "signature": "0x8221821d1495a7443f64daa41e3a309e2cc9eec658e39b28c8985a1fe638008b98136d236994f28ccdb08dfadb1c05fc",
      "randomness": "0x36abac06e12dfd1630ef516e5d23a45460c996e8e9f70eaa8d632d44e73460d4"
    }
  ],
  "blockNumber": "7,412,126"
}

{
  "Sr25519": "0x7e2799ee0e2d086a4b2785960471f0608a8f3361e8ad747bb5df6a056ed2d27283abaf2c3e33cd2e4dc9dc87b561d4d88854ef4a7dc8e94fb9ae8bca6478558d"
}