{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1009983",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf25aa4baaa9d4d444dd04136682ddeaae6f2649a81914bb57f0481807e4c464",
    "signature": "0xce41cd2cc3a76a9766afebc31dd5a201619d2992c53685f78693e1de431ff4066bd58e59780cb3ae3e4a1a6ee6013ff774975ece7649fb107693c6cddf9858b01c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}