Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,586,815",
      "signature": "0xb1590a80d504ca7b8bbd52786e4259df263c8e27aa1cada5b0536cc568ce363cd8eb500d8746c2b1527b153c59a5f8f1",
      "randomness": "0x87727ca4e19b980dd9db44edfe827f3983173b911e98fa1c814ecfb0c9d5b2df"
    }
  ],
  "blockNumber": "7,417,026"
}

{
  "Sr25519": "0x363a819f4a25fde63c80d6c969f78e9a81ff47a0e687009c8eac07c0882e9c1356ac194e2f6245fba0ab81450998bf77f0fbb275860166a108d9296425c4e38f"
}