Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,543,212",
      "signature": "0xb7940141cc410c8acd4a2990ef3eff6075eca49cc0842b8a57dd01640c742ea9b122269a32d14d2e2a1d880045b5ab87",
      "randomness": "0xc3a3598df576c02ebd93ffbbdd08e286e2cc7765252a86b02a7adb08d889ca0b"
    }
  ],
  "blockNumber": "7,406,139"
}

{
  "Sr25519": "0x8c040952e1d81b0b3fa3df5a2587e3a3014f6255e89dde52bc779b0f4a4f725d0dd937d330f9918e1bdebc05f8ac3f5fa0f233e8c3a674ad289b9e4227300482"
}