{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1626369179",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc14312c4322eb6656fc6ce7464151809dad7fbe4e392c46053e3381b3bd5ae98",
    "signature": "0x1fc4bdf3c8b3f8261b126d3963371de547172bf72b07e9ae47a4ae31a2d05c5909bd6d808b3e10c6d0577fcb181b097b0ea11d6fa26c851b34d023f81029d0461b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}