{
  "manageEntity": {
    "action": "Repost",
    "entityId": "534596664",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x151562887008b7a4316df357643d35ffe3f3ef935797fdd922ef0fb599cb02f9",
    "signature": "0x67b27df6d1dd364a17554814dc39cd1b0b554075b60046595db27797dc3754cd4740d24649e174a77b4611cbb474e813c86b524436d8f0a13fe69ff34cac8b261b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}