Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,665,202",
      "signature": "0xae0d806ef2242b0942be890818a731fc81cdb7c0f1260ce730d792f776675c5fe1312e1a62dc97ba23ef4f84530224cd",
      "randomness": "0x051f228316a84bb36ffb76c411212df72bd8460754281f2370773e68eae7356d"
    }
  ],
  "blockNumber": "7,436,592"
}

{
  "Sr25519": "0xdecf341dc744117c3d4e1622943173f26b62133c0f87d265bd8ecde495645e27300cb6ab2a317f77549ba8128cb1f0242ca2c82dd0fb370a17ccd1f082940b89"
}