{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1402319391",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d20075de9ddb4a018a7315d9d01fb6d3e7d5945fe9def303157efb332aba70a",
    "signature": "0xa392f8b377856c2c3480e32dd345aceaab707974e57d7bf18e6e6b758b3acbc73dd68341d2bda01ef8dd6f799fef1925289ed4a0100a9b561e6b5d091f0f8ce71c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
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  }
}