{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1250716361",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x07ee0c84457fd94268e155982647e39d68fc7afae5984928fc1e00e1f98bc127",
    "signature": "0xba91ea77d99c28d8e71a6807e9ec4581e9e9b8cd4070a086e6369a00c89fb51a2dc7806d41d79ccaba721834165f04da3532db9a26923cd62f206f455ebaa2761c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}