{
  "manageEntity": {
    "action": "Repost",
    "entityId": "738787777",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f32b6c58949f88cdcf8db981addfe815c7c67bc139df500dc0f22f09d14eaa4",
    "signature": "0xf7ec6957a6cbf87c20097316101f6394406926b29fe73f26272a82046dcce9b649ec89518bedbc7c2b013cc3648d3184d5ce3043b51a92396c9994b1c8faf6781c",
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  }
}