Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,608,867",
      "signature": "0xaf08e43bfbd661353270612a8a62504bc0f5fd00cc54ca91e5b1e48f6f7bca2743eb302221767b644df839b79e6646d8",
      "randomness": "0x24e34ca2e7afb6c6b3dbc551cf7b1802a3b929696478ad64e799f272d3b03975"
    }
  ],
  "blockNumber": "7,422,533"
}

{
  "Sr25519": "0xfae70e3d575fe86ba45d3e32bf0b40e28da0280e7f22de17a89b7fadc00ab366831715d9346515d5c4e9b2f379b677c99c5ac92347bf7a8abbdb7f85542cc287"
}