Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,545,695",
      "signature": "0x896cde4de80c1c5c978b25e980a5e592b1f421e01ae70f4b61c6f70638b128225aa9a3ac651e67a6b563e5482855d03b",
      "randomness": "0x878d7fa40f5c9417ef67e34097fce0930b4beb9f71658517b44f64bc73eb7b98"
    }
  ],
  "blockNumber": "7,406,759"
}

{
  "Sr25519": "0xacbbd8e58c347b321879c2e4d17c10bf0b2c80168e0eb42e0eb6cb974e5f363117676b420ec2146bf039ce8e2b1dfd6528d548b169bb9f7181966270e8a7bc84"
}