{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1198938673",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b6034395b9d9f4b4abbb5bdd009dd62eaf75bd21ccd33f9974504b6a66c4f43",
    "signature": "0xc3c20ef6b0e320d543701f76a213958de063dfc77c42532b58986a5e51fec8df578a3047cfdc23c2ce940d1d367e05ca155c34673fd281af537d105a0d82099f1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}