{
  "manageEntity": {
    "action": "Repost",
    "entityId": "79566453",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6a3917c6b3905bac1cbf7cc09c71caeff4464f83b93e880a3e32e417a6f1224",
    "signature": "0xea14df5d67fe0c3d35d7ca99a7d4241d447f16e26ce4cc6a37132bab7c704ff00fda60af7703eea9570a6ada1fc0a7ea465142450dddcc8bd00032d378cda5271b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}