{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1480700685",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0efae509ba8a1fc227faeeeace2846871d78a73a9f4ad8ff649da2211a6f5240",
    "signature": "0xda3266ef658cfbf14c19cc37ba636eaa09f11a43f78864662e336f522311d57d2713cac103ccce659cc7c8b990e2b32fbd9945502002b67e524e82998172ab331c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}