{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1390172563",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4af920f90afa09c6afc48e33cac55d535b87081c1c29e9ac55f710bafa7e8d87",
    "signature": "0x5d80b32271806faebb5ffa93606c519797d88aa682e698e26bd188947ffa613321c064b2465c01af40df120ad5be9e57b22e3ad48a680b5c6e48f6765186b52d1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
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  }
}