{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1544122931",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56bf3d709cdb677c79eca28baddedba2101db3c52082b120ee400ab02383e244",
    "signature": "0xdc7626c2de468b0cfbe883a54279155e2a901ffeddc5855c3005b2125b7468253f9129652b4eb53bc15e4fc771f71188e044b2530c71ff51a33ca905b7bf9ee51b",
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}