{
  "manageEntity": {
    "action": "Repost",
    "entityId": "313937",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f4da4f7e3271f7a892622d74b07aa14bcb1599b2c84c63cec118a00002157d3",
    "signature": "0x9d2b258c0407f8b822c19891a03eb66b76220d49e4ab68e85d911d010135e4755ecebb290c9fcc04b4bc505bae2779f231d494fe4631c025fe8c82f4e8af741c1c",
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    "userId": "229134011"
  }
}