{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1960857610",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8040834d6460c2fb3982b0bc02b6542ba6d71f8e18f777075b5fb632939b5d44",
    "signature": "0x864a9c70a7fdc3fcb7044b879f0bd5ca34ea2ae3c8abc962f37b195c1422c09b1e908346194e168fa4ec370378d675b141ccb22e944474d500d62c230a76e5db1c",
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    "userId": "29088079"
  }
}