Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,632,905",
      "signature": "0xb62d019ff81c4f0984b84fbf8eecc02c70864864a7de7fea842a041363bbb86aa42a60229292185b3f7a228077e6a7e7",
      "randomness": "0x65daeb0c1efed19c0c0013e4e7d116597f9ceb07e2cb5c4210c67b3f91816351"
    }
  ],
  "blockNumber": "7,428,541"
}

{
  "Sr25519": "0xa007eb8003e7d5ce0b9d202f4fc46eee7141e93f379602c046949b139c529c4b13ac530c89d1553f8887231c52b523226439078971f15c0a5756615a14970e8e"
}