Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,580,714",
      "signature": "0x96dca47b0b84d9b3f6d4b3961a2e0d1245d1321f2dc5d81f06c9dfb9d6885f326d6fef30eeae5923f15d837faedc2478",
      "randomness": "0x079b62cfb8166c88954f22e793643f68ad7a85e2eeaa354bce3032e528b084e1"
    }
  ],
  "blockNumber": "7,415,501"
}

{
  "Sr25519": "0xf618834ffcb641c0c4772370799dc5f85f46a71634ac220c96db2d3ff9738c217d2dd6f5e8b48a42c29a41e13e7eefd24c96fde47552da4819c22653efd2e380"
}