{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1779494917",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfb20445ba81ae527d68a0603520e4a6da1c9ae7578a7b90a5ec504e10401e00c",
    "signature": "0x1368146541cfd3299987f48d75dd0f76c38a47829e70a0d03dbb38a58b0212445c21a1d857b8a209cfdad0c02aa7b143ad0be17b1c9a421fc296dd5ed08b49f01c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}