Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,555,547",
      "signature": "0x8154dd7676edcbedaf30a05eb9c41f5da5c7d7368a946d6d53f5aa425abc045774e3e45eb71dd3057b08d93bd2af69dc",
      "randomness": "0xb82ff6ff26b712c41cc8cc980f03ed39eaf510662fa3118d499ca9bf3021b941"
    }
  ],
  "blockNumber": "7,409,222"
}

{
  "Sr25519": "0x3a8cde4c112d7950fa9ee21aa988acbfacbad91a8139c331768eb6baf5872b515fb6b4c33c2b93480e18730174bf2f75bd5014bad8ee33cae224a80d8c49558c"
}