{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1317881739",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63bc91a1f94a546ea85ea232a53626b05daa56005c1a84e3867733667dd62560",
    "signature": "0x3a7abf58b46cbdc05a7efd7ff029922bdc7aedf79d58b6e5869b33a47ada7112553c4899c7642f925599453ef4e4d8e13b1c9371cc84ec8a99311dbd29fe8b211c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}