Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,608,585",
      "signature": "0x810152fe21da2e2c693cfd5a9de2f0a41af2a150f8f1017ab545cce77eed02c27035e0e56650ac405b87190de2c8f31e",
      "randomness": "0x59b06f52526411295a9e0bec509927a8442ee96ddbc63d9e1b9187aa1377fbae"
    }
  ],
  "blockNumber": "7,422,463"
}

{
  "Sr25519": "0x52b28e8ccd1812c268bab4affae626c5a488ec34733d9e1bcdfa66e408b97a3a64bd7c15dae467115bba9d13e1e4f95cf43cd382cd04b391b24b7a2723652681"
}