Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,667,133",
      "signature": "0xb9e72a9f56fe542928955eb6fc515f59c3b9dc45a43c2d18aa7f15f1982fed65a2e6409572f9b365297bfdb1b52903cb",
      "randomness": "0xa3f5ddfc6d8497070b44b559dd0fc7a4522733b074f0fc875780704682eaa82d"
    }
  ],
  "blockNumber": "7,437,075"
}

{
  "Sr25519": "0xa2e859bd27fc1af680d2db9e74df245d93234861e8998ae24ac3ee148d468f4ce86aa9cd5432cc85bcf275195d82029d06c617a36569a26b2f23d7152db87b8b"
}