Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,574,522",
      "signature": "0xb9fc69c2d9017163155fc49a5dadbb9e3f5ac9cc3336a5c07db6c4bbeb1c5dc5008c4335ce6dbcecd4ac5638daad928e",
      "randomness": "0x96bcc7b0ed8294b1c7614a4d9fab959522e27bdbb9605c5bb973c485148b14e9"
    }
  ],
  "blockNumber": "7,413,966"
}

{
  "Sr25519": "0xa44577cd8818b314685101d2598e1576df09942ec2b3ae1ccfa580e7caf35f314419240d6727d98cc880441ac385dddb38da85f1acac5c43c440d14ad967dc89"
}