Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,552,348",
      "signature": "0xb47cea0c88e8a83ac1bc04a4564c3cc368898ff4b188fea958485189217bc708a255ef34035dd1548513527ca7f856bd",
      "randomness": "0xad3b572792e0b72f4322f1a9803808837739d140dff254b461cc068729f9f5bc"
    }
  ],
  "blockNumber": "7,408,422"
}

{
  "Sr25519": "0x36bd7c28dab9bee9de0ae4d7f6cfba0b46221adfc5b027487bdbb21326e0a86b84b2a1b9b03ec960b8792a3f571cbd3360b70935fdc423608e12780ee9b45d8f"
}