{
  "manageEntity": {
    "action": "Repost",
    "entityId": "496841316",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8155b927a5e902301c988bcf58074e6f3aa6c691e84778105ee862d76634f5bb",
    "signature": "0xb7d183a5125737e11dbb143381627f42b605d3eaf9f39e99cfc586a86a0a75286faf4ba3915b2f01fe71e2ccc90af132e989d251aa163904d8ec449ee7af74791b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}