{
  "manageEntity": {
    "action": "Repost",
    "entityId": "18572162",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f862d1b2bcdc919d9da390f2c92b63882e2450cfff316d349db373e6548c9f5",
    "signature": "0x68a01a5512b41d122dda842442b15600b6e7225c455edb35bd9feb094a51cf464885f95c8aaf5cb7c453d66751aa1cd2abbebe3b4ca990863e187e7ef2d622251b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}