{
  "manageEntity": {
    "action": "Repost",
    "entityId": "102807674",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4262ad8291e2b3bb94a4e23708da55fa02421f73221c9b853ab0c0212ab18163",
    "signature": "0xf8fddb258dc37f915d8a3a45d46e728f7f4e00e68fdefab8abcebc0fb48a2bc46416d66310db551ee7f29fd33e4a3d3cc3f04a5b3dc669a965f272907111d0981b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}