{
  "manageEntity": {
    "action": "Repost",
    "entityId": "815487271",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd24b3914a47c45f688ec85c835ba2947f3e9b5fa61db2adbe5e91d791059c289",
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    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
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}