Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,669,665",
      "signature": "0xb5967e1a79f886f0a6354985de867ab5668c8ad872665637d58958bbe443dfc00fda3abd68f5c21ee57ed29d30d8799a",
      "randomness": "0x2b59d4122846ca0a0e95b92b19768be7a9a73a3e1948f22f91d48f64a21e2101"
    }
  ],
  "blockNumber": "7,437,708"
}

{
  "Sr25519": "0x80860ca6fc3142656794d66d18e7bd0d3ae02e64cb8a09b73fc4e9775eb2d967e482a445de20dba37680a9555f05626e2957850cb2e1ab42e961d304df1af08f"
}