{
  "manageEntity": {
    "action": "Repost",
    "entityId": "719320900",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63c3540efd6c9d1b7d859a99782fb69de520f24e2e867a8cc933ffcfc6108fdb",
    "signature": "0x1f4d3af9c25cfa9450aa54d90376dcab1f3e9f0f647b3392648bc07d88d43e262f81d8825ef1742a1207ca4217488b5fb2646b021ecfa1c6d431f8f5eb1306d71c",
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}