{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1079508406",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeacadf13dedaaf3d22c93dbd69d9555e32fe5b8a5ab00753233ab27954bf9c1e",
    "signature": "0x7aa4a898ce5b6f5474e5923a92bf5d52da4c4db4a2df51829905494186720dac040f2b4613240d26f09212f1e6d7663f21ce0e838a1912551f55cc17ee9edf3a1c",
    "signer": "0x4E3828bc809fb5B9deb81fa536cF73Dd5bF4eeB2",
    "userId": "185184169"
  }
}