Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,617,343",
      "signature": "0xa94556169f1d9703bcc11bedb662504fe9f09e747a5892d4c1d40dcc3a683073de273f855598f898f585cf885f897841",
      "randomness": "0xd0ecb8ddb7228d3ee7e8f49912b837027183623aed98f4f1c166d6876c68c679"
    }
  ],
  "blockNumber": "7,424,651"
}

{
  "Sr25519": "0x182f3d3d68065321c619ca5fd8271c7ad5f20647ac9636f1015f2896e727d968fdc1141bb684bcb5690b8097d7b968e25766402e9bca98a679894f932e40fa85"
}