Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,558,976",
      "signature": "0xa581ce8e40da964e7104fb66bae272f92db7d9d65dbedef66fa00bee094e673293d154abdb82c1c2e0e7ce757932590f",
      "randomness": "0x02506406074e597ba13e21c2ac6414d50441756433af0d513baf786f42f257b8"
    }
  ],
  "blockNumber": "7,410,079"
}

{
  "Sr25519": "0x0ac73bb852781bb4c555ff7c11c10d62082375db96a75c28f587a021769836374a0befea8db5e7b1c77c54c6924d77c06f131a05aaa592bcb4bb95389272598d"
}