Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,554,335",
      "signature": "0x96f9cee1d3ca19344e8dd9e3c535141c5be22d81de3730dd11b22fbecf218bda55dee63d103d575a17dac6e2cd331599",
      "randomness": "0xea27b46bb158dd20a1b684150903e6f502eb4951d50f9e77766dd645cf674938"
    }
  ],
  "blockNumber": "7,408,919"
}

{
  "Sr25519": "0xf6a0aac95ef5fa5250054bc047bbbbe7cc69653e4e38b3dc86d152987892445576311126e894eb3ae3a48bfb6f510f3bdfed7501480fa170916d86b0137e5d8f"
}