Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,627,696",
      "signature": "0x96c5b97b70d0372c9a4899a5e0be830487bacfe9c33f8b7426fd0f215048d0e1e4158486f4b216ca1475cdbe580c7985",
      "randomness": "0x36a7ab865c79966959053533984de6b3df53be6658607c851d09af575658c50e"
    }
  ],
  "blockNumber": "7,427,238"
}

{
  "Sr25519": "0x0e81691eb34c4e5af8071cb2b557d0007a95c15365aa526bd3b13734008f1c649e0d184266f3f12f929291d9dfae56cc3c3edf3eec29f176762f7b3807e82183"
}