{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1070674",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb6318f8073f46af5218e4ca2ba62172383f28950c29680e011da320ee01575bc",
    "signature": "0x8c2dfbff8f64b30dde14c32edd2c3ff1ebb785d92de33d395276ed82c9ce670244c0816350fe3446107ea75c929cf3cd776f76003b46d33dad477051d6f3a9541c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}