{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1943855485",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8154057c1638e91ac0618a785cc908080e8d9a84ceea30b445b5b8dfee75a06",
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    "signer": "0xF2c19977A72e7f63bBbD9063748E52c002b22f6b",
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}