Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,579,436",
      "signature": "0xa1f6adf34dcb3f8cf1ff7eeb952c57c54662f7b9d4109c3c1f9466d59eeb044174b4725963e436d89babf2fb903e44f3",
      "randomness": "0x7a07771ac961a3de6b41606310539c97afe4d0f69b6de65e5043e150777696ad"
    }
  ],
  "blockNumber": "7,415,181"
}

{
  "Sr25519": "0x0ee8776682129ab1765f1c33c97057a53723918b9a6ad4c26fff0f8683e8540e5a06d489b8be78e037f68a89e96792e63fc8c0aab50c7c86b5dc5ab3a1c9e581"
}