{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1653463028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f9f6ebc6b7cd0b2b25be9e2197ca28ce77a861dc0a6a118a4faee9f03ac3902",
    "signature": "0xb179cf4a89c3d0b86d0adedb912e2ef8a1456d2028f5c915372536fbf0463e583019e833b29beaf9ae49c34fb743640fcb92c17b4edffef593147069dc68480a1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}