Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,583,776",
      "signature": "0xa51cca5e630ff9013909c6292e82dbbe2989fd08244003e9fd2e284ddceb971fb529632b6bf220e97dc77fb766afb6bd",
      "randomness": "0xb0be7c5ffe00d494d8bbb02c1d77dc9efba0e196bd849e264776387a86cdc758"
    }
  ],
  "blockNumber": "7,416,266"
}

{
  "Sr25519": "0xbc954026d41e75a28e5b8a1ea05ab7aea80554f4b5f9a397168ed75d029c1e72b12d6b9f8f41b019b73edc69320e22bc74b9780963582cb4d12a7a077d18d68d"
}