Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,568,316",
      "signature": "0x8f33eb821028b6149d4831682876a977727d642b0dde08e895837fd03753f36070771678fcb7907a816421d020117036",
      "randomness": "0x6e17c3a0ed5955d74c06b98eedd7c72c342760c3a25424b6a88b4bfaf5a710c8"
    }
  ],
  "blockNumber": "7,412,414"
}

{
  "Sr25519": "0xdc232aeb38767e61b13f616896e5b645c33c00a81fcea8c222045d40b022656690ed2614a99f754730b4e397e618aa4b67a46bf208dddfd97d3b6ecef5296785"
}