{
  "manageEntity": {
    "action": "Repost",
    "entityId": "50747216",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x459c821815bf94d0d8c44e680dc381e9e9301cd499b97e5d4773284086e955db",
    "signature": "0xeeed6478e7afbabe6e4dd558fc0fdaa55ff7891960dbdd24a28117fb8415ca8110d8db2239f99c29da258cf97e63908947879eb6fa816a136d821880892808fc1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}