{
  "manageEntity": {
    "action": "Repost",
    "entityId": "317471303",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x25495e4181d0d2436502be9b6baa73eb2b501eb6b9f6ce50a6f30563e9eccc61",
    "signature": "0x44af913bcb5d884094cf86040d7c43cedaf662a66857a87f142dcbb176583fcc644c2715bc8e1ca7e34e06ce560ee5c31cd2723f61944a4cad501172d03eeff41b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}