Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,606,495",
      "signature": "0x992267fd74ef433d2be8b35fe291fa6a8851edc3190323f85c24c1b6c5313d5779c761e297a10d4ba4ea8360203d383b",
      "randomness": "0x9cf91bc193b704df0ccf8e1fde63757c09da958620951dc0af4b872e10d38399"
    }
  ],
  "blockNumber": "7,421,940"
}

{
  "Sr25519": "0xc4a0a7468b763df2a0b81e96f751f4d9bc79165bd0dfb18cc36dfde238ad0a4ccea1a18deb32006e4a0a4ea1dc91bbb025705c760116a3ba229e1d47844e208f"
}