{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1359260913",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8504e1ff054f16656a372c491a3ce80134584950911b9bcd2f31e9066a2c090",
    "signature": "0xd4fdf3669c6aa3462b1c48833f3a781e553fac5e43c9e40b38495d479a2b11115be475be769fd208e197002ffed6b6d581203cff35bef74487a65fd3d0331c7b1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}