{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2125849462",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f218cd3bdf43fe9bd6453b1983d2fc1906f432c8fb5aa453a808b1e0bf464b1",
    "signature": "0xca16515ab18d64aa072bc47ef44f54f7cf873a6aead385e83b3dc81f522cdcde3363727af215ced4299dd7de9fbcb321e592b1a5f396c918409b41671e01d3bc1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}