{
  "manageEntity": {
    "action": "Repost",
    "entityId": "323363003",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfba94c8456a549a3e2e0855a5df48c7ebed1e627542614a53ac5f7a8096076cc",
    "signature": "0x630cafa5a001257b616a88dbd4c2b00117092b9cef80ac9c8f90bc573c61e6940da6623d72b4c4b8c2373fef5c691e3bf381698908afe030c12e983d5194cee31c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}