{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1626158264",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6eeccc46e1d726098ad2d456e4ebf0837d4383bf5b768963ce8beda17f87011f",
    "signature": "0x1f1959464610dc547f417885fb81405a47374882e5202ef1f879369a5d8c1ed25b879d40469933097291f12d7b1ecb7d0c9ee2419807b66272cc10959e8e12be1c",
    "signer": "0x48c57b64a5a12Dc7C7742Fdb629EEce52FF5591D",
    "userId": "930634116"
  }
}