{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88022",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8483ec4ec9143bb388672c4905e8e14f0cf6b9c81a40f206106e7f7d838a43d1",
    "signature": "0x8400a44f1f1ebd17caaf9ca454a54db002f9987ae5001b5d2223ac031dfc903d0fa456abf9f8f65c0a38b869f6d75d5f2085a803a49eb948a03d7d475d9d5efb1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}