{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250196622",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x73c5e9df84518258d1407ca462d4b8917494fb87ea15063c9cab9afb110375e7",
    "signature": "0x56ab6a9ceee479d695a93c6dcd1956a66782a047c0087cc7ca4c369504a338f11b5516724d61932cee3285642ad5788dbc2efbb9b1e39dff81f8a90cb03c41611c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}