Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,544,495",
      "signature": "0xa911196e22c3ddc2de085d174d2432531c07c83af4295730fbaa6fa140cbfc1a8184dc252b72f71239ea8c3eaa082c76",
      "randomness": "0x7ba453b19fcaf967a098dd32a180bbe5e75629236b3a6fe13032104a9f22db0c"
    }
  ],
  "blockNumber": "7,406,459"
}

{
  "Sr25519": "0x207d557a81e5bc35f5ed0be2e3fc9d16fd5080eb0a282aa5e9e55fbd9095636e92fb78067556d5048aa83db5896bbcf78643a390ea43749a8bb4e2aad33bdd86"
}