Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,573,694",
      "signature": "0x9624723489ac6796a1870ee097d0780e5fefd964dc78ef803e54ced9598cc87554f66749cb1b1759f49315309a170251",
      "randomness": "0x3fc51ea38880e0d21e56d994d0bf6d242a1461cc44cf9855ee18e6afb6d2e702"
    }
  ],
  "blockNumber": "7,413,759"
}

{
  "Sr25519": "0x504c6ebd439625a97b874160bddcec08b78f9c92a455bdb54239ef29df95f04f863adf81696b29dddae5c917b17d1126acf5f068dd6275c1b849562a12bd058c"
}