{
  "manageEntity": {
    "action": "Repost",
    "entityId": "607079606",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf335f5d0909a2b1261e299970e722a7776eedd85ec9a63b70a8c58f46ac77fcb",
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    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
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}