{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1359765206",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbefda2a2857e17369b39fead0076c5dfecc2ff5ec4814b7b1b104e830fd8cb9a",
    "signature": "0xc723be172b926ea26e4039de7dc13db7ee718f98db2ae274753561d0f2dbc1ce0416caae95be51ff275db869a5472f5c293de4e4e3423975767906fcd296e4b61c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}