{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2112936203",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ad9e43e710967bbd348ad2ce79f8d639df76dd4a1b55b1866d52839e003ed37",
    "signature": "0x333466a9c32a5c1d6f94cbae295a785a41647ddf37750f78830a5b65422e0ca231bb455ffbc9b685253ea438ba7cd387074fb13fb1d59c6492e57e77e0dc8f1a1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}