Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,624,665",
      "signature": "0x848f7f4d98c42e096cf6048035dcc6c100f36683a2375fa0ec903d57ba0fc64eae9df5bd090d62ee93fc2aaf39e7b27f",
      "randomness": "0xeba640b25841c45e6ef1715891ff669e777b9e45d7916a4224263179965dae11"
    }
  ],
  "blockNumber": "7,426,481"
}

{
  "Sr25519": "0x089d603d79461a2942c6baa963c6b3d9cbe53d57ddcac2eafa6e77c98c7d32215bf949c03c7610b2a6a6fe5d5910265717b8d2ae7aa0ada40b60f48f9f1e628f"
}