{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1566661369",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5c6129d606e8ec7db8c4db3df254f5c0c32c25368ca93046e17940b6094623df",
    "signature": "0xa58fd9a013f936d0acb1d4745527440c8a6dfd8f442bcdd145b746451e41864b4a23b52a3337db34d94856f9f440d96a738e8b955107cbe32bf6f9f46e3bbfa01b",
    "signer": "0x45C74e4f36E4e5064C5321eeED3748fD52B04eA8",
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  }
}