{
  "manageEntity": {
    "action": "Repost",
    "entityId": "888747466",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x16cce2ebd98d7461a1ea11d1bbe6ec5545dc9fb952956057aa047d5d27714ca9",
    "signature": "0x43717c70d437cad802039a1665c4dab32349cec39f150766f235528eb9c533532aa68ce0cc05a62afd925b1751284f9ffb6360883fdc40c10e59ce43656793261b",
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  }
}