{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1066201",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8e94abed11c5e292648b6240f31f95c3d8aba7780fad3f96f5c56fdae96b971",
    "signature": "0x229eb500077f54560f78df395cad69bcb1a8339e11d6c26fb5136f59535134655d0c34023f2352dc92a89b7e68094a711b3ae007a794d984c9601ae70e97d9351b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}