Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,540,913",
      "signature": "0xade4975016e0ee94fe8aafbc70bed20fb591366de877bbf6363eaadd7dbb4f3934607bc1a291cf2a5f1bc7eb13da769a",
      "randomness": "0x644a601fbdc12e3a09d19e97fd427d80884766eee677a5550c54f1f0f2ae42cc"
    }
  ],
  "blockNumber": "7,405,564"
}

{
  "Sr25519": "0xf66cbea86cfb17b657bd14f00020e2be57315f8678fc7e56fbca9311e13f542972da27bcc3961b49d93c95b7f339115cdbc966d787470b194009bd2657e0d584"
}