Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,559,887",
      "signature": "0x976b18de78fd312d845135aef899a9f3d4f0480a49218e5a1e8ad7dec57d11f4e69903c166d29d4fe2d4a1e9ba2cd68f",
      "randomness": "0x7db25ff6240baf5cf4f9f7d93b361b126595444b249b25dc4d34f09a592ef5fc"
    }
  ],
  "blockNumber": "7,410,307"
}

{
  "Sr25519": "0x862d46ea0d4361a37d8777010722a9d33d759c2c8e6a3af54f8cf9f5e232bf42601e8a4e5968b5f3d2f2effb0029f3b9a8677ff2fb002123bd78220fad67b68f"
}