{
  "manageEntity": {
    "action": "Repost",
    "entityId": "985424047",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x002e9223e43e7fff67f91e65cbe171e7909da1cff82816477f79d22f1677a804",
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    "signer": "0xd9Fa1ac44597D750006BCEd68B36a63Afa62AEfC",
    "userId": "221168944"
  }
}