{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2064658668",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5686eaccbe14a53b6f6f4a80a83d4421fad702a779afed9b79de36dd68b5646b",
    "signature": "0x3d97e90692f88b4cc738865a838b59d9ebaf5f8a26f7fd4b16b18ede92d5b05f06066a57ea82f9ca326d156004f7b4447e4707853d73d60ca919cdad38cd248b1b",
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    "userId": "486490947"
  }
}