{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1202532439",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xad4cedcdb935120ea266ab6fa6005bc314e9e30f7ccbf6810eca677bff29510b",
    "signature": "0x545497e880b82c734d273a73fe8fe033b13ade0197cff834ad13cd1b689d8d5d13dee95c744a09b32a3d407decb3168aa1e8c5b90dd042051ac28cb37417a7f71c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}