{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1212432965",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01af4a2b65941e3ce99523188a5d37cec2f2fa81c72e18e86b527f55a64483b0",
    "signature": "0xce5009d8989c96698e7130903c423a4a6a27d7e7d1ac49acb81ac94184ef973b2244b7e97834728eb2c63f491280f8a5dd31c205774b0e1ebbcb353420b0a0721c",
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}