Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,545,696",
      "signature": "0xb96b226f5480dd018428b2591fa3922d92e17542765a2e80fcdd994854b7f0ebe1af5496b3a31f3ef241b5778a16cf23",
      "randomness": "0xfb720a7ea65d982aa63f5f63ab5b704cc343c0623ce31825014ff492424e708b"
    }
  ],
  "blockNumber": "7,406,759"
}

{
  "Sr25519": "0x1cd6427d088bde7f88012835dcb46e5314a0ea989b363334cb758133dd03f57be9362698dbfb83fe883423efd4c50cae257fef1ef3c17eb98aaf348b1abd1c8e"
}