{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1744082756",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x143686a247e81143391cf9d224adb750b48680c84e5cae347dbdfb040aa35ee8",
    "signature": "0xc654f5eea3e22ecc38ec96664ff610fffd7d454e8ebeb5625c01a14570dd2ef92221d15a974484f3caedf88e8be61735a2207d59f6b4b1a76b35af1270db8a091b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}