{
  "manageEntity": {
    "action": "Repost",
    "entityId": "609702943",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33de7e98aef428938fbda337d49ab6f7429661643413603a75696c2bda983afe",
    "signature": "0x1b35ced8f5dac50b8c33752a65cd72c1a160bde378242b468715ce59358fcf7502e34bb3183a5b833019ff7bf26407865e0a30535f2090e101f2ab4b314446351b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}