{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1080991408",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b30e3d0bd0b2b78839e3ed1f6d29a7a51a1ab425adbae775458c5c361744b7e",
    "signature": "0x2319f951b5e74bcc7024f0b43953edbe080a3788a57fc3617bed4afcb7135bf674e7553789c9485f0a2fa0b8a0247162cd4db8ba4988640c914137e58ec6b51b1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}