Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,615,440",
      "signature": "0xaeb72012186fef8ccd120ea0dad597c661994d2dcdd026ba4f1328a7cc1b1ed3f577feb648caea51ff4fcd2aa46dda2f",
      "randomness": "0x9d132ad66582f638d492aa951ea399f8f2f6ff9554b0a3a9c4ab3059c12c6faa"
    }
  ],
  "blockNumber": "7,424,176"
}

{
  "Sr25519": "0x5c0afc3250e12f181619430b48dc345f66c4b2d88eb93ca2b863c8974d828e10c285c72516234f932936e9b00f58515b1e2dbda1bdcbf9d48e48fba1e9f0e88d"
}