Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,596,243",
      "signature": "0xa28cd5fda3440f31e52b3d7d756e38108fada9317d4585a88dbf34bf4c66a21eaaf6704afd1e369723d3dbf5fa30c5b6",
      "randomness": "0x95f6eae5a688f9add97f9c5a1b29e06f14c17e647672875e76c614ffce3dede2"
    }
  ],
  "blockNumber": "7,419,377"
}

{
  "Sr25519": "0x005776d36ded7031d90477da5997efed7a81c2d1b450f3fd5def4c487a0c0e6c28228c4e1911d51a5c8137309f79749f6a38ffd423f8f9b6d0abd9563711268d"
}