{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2135670082",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x89e46cd5345098d148c20d75c4aceff60a5a4ca44a66c56e4fd0b8512fea1c6a",
    "signature": "0x9ce0e444c9b6f2d9c90d6c8e2886582b253a78f235a68fc2754a9f35fac3fb6131424969e43d2e4fc56b7ca4c30e619cbd8db2555d0910ba0783e2827ef1340a1b",
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    "userId": "290283513"
  }
}