{
  "manageEntity": {
    "action": "Repost",
    "entityId": "498796",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcbaef489f4cfeb3cc66e02ecac19786f132922cd392ba040a56da77e641ca0a1",
    "signature": "0x7e9f41ccbe6f6466dc9e3656aa0a05b4e8404f57ab4e19b66ac3b733ce4435e57b8545978f2276f44ad43eee33cfebbd55e4b964a50f87c3d07d4e336a5f07ca1c",
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  }
}