{
  "manageEntity": {
    "action": "Repost",
    "entityId": "119244",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x75c4075a0053ea6ec835017115406fdc6ab6225709b069dee270f6b624a4449e",
    "signature": "0xf0149f5c5e51015d7c2fca092f6ffc437c3f7a0edf909e10fd78f838ae1231b0617eca6727a10627ed43184617f333b68dcb7bd6791e775ce5bf7e400e95b2cd1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}