{
  "manageEntity": {
    "action": "Repost",
    "entityId": "134328832",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe123de24b13e00c5e47c058468a4b444b62893f183a8513c4bca3222f9d859a9",
    "signature": "0x1050b140b5350b06fd4352d8040f4d143c64246ea7cb90f18d71528e036126a260ecf748c97f71be93c90bf877d00e14158eb624567d846fc121135dfec14d261b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}