{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1233784800",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7057795f4b1545918da0bbe2506220db19960ffe333a3368270bc8e8528e0b03",
    "signature": "0xf5db7daa20dcc4adf71e1e59dad5bb1d9a68b540241d86c7e2eac412d70ce30f7c92b5635e8877ac0628f7b6ddd8038cf22d963e0b5087820f09cf8ec7ce22bb1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}