{
  "manageEntity": {
    "action": "Repost",
    "entityId": "314219485",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf96fd6c2407301a1664b160fbcdc4dba86f900a0ff9125801b0b68109a22a4a8",
    "signature": "0x9d8b4c450105661c130b7c81b711eef0d3526846beb96f48153b234a007a873e45752a0760f044801eb54054c643ff26813d5543c8bb46230a5697ac5dcd3cf41c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}