{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1348136656",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x547b658021826053e310719e55eb1086e0aa765080b910395df1fb18d8fc3245",
    "signature": "0x7d9d8fad6e00fb913a515b5d38f3b4a551b01e23920ce6f8b44676ae9623dcb87973c59a0c739eaaa1d6137ccf67e508a8c40255fc2ac441c4c42a996b095f7c1c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}