{
  "manageEntity": {
    "action": "Repost",
    "entityId": "546825847",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa36889295bc091f04600bdda9ec4c3a85f7d4616328895c684e2a3252164eb97",
    "signature": "0x27fc8e48ef96e995cbe2fc47a268b0dc8a97bf2673cb467c5501e955fa83b16a510ceab07c67026ded2e2204d12d164983ac350221c3953e35288dfc12be88d61c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}