{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1148640795",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1075859a123da9e8de40408052bee6f749917652d0e4a207e338bfd9aadf0ce4",
    "signature": "0xc5279ee046be8ce269168f0d2e6c4c87a219258cb4c86bcbbe7ce977866d6f8c56211eed15fbf7cd2ffc741fbfe81d99daa4c6673a661bb5494b21dc00a1e7cd1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}