Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,568,779",
      "signature": "0x8236ea85799922ec200966bba92de9bc07f660aa6930c5cf777f1742d4d42377ec77a5d809ce1ab1bfc5f8e91e877f26",
      "randomness": "0x66bd5cc99059ee4fca99906605d9b2ed42ea10f5aef590a158e1ded2d0d83c1f"
    }
  ],
  "blockNumber": "7,412,530"
}

{
  "Sr25519": "0x54a157d44e5f1ffffaf9e04c470ab81a4d797a3c0c43d7a144aa66e18482f532a8267a3390be5aa112bae9d3dd207d1b3c3d6ecf28d770c3e2f23fd03dd2e281"
}