{
  "manageEntity": {
    "action": "Repost",
    "entityId": "541166",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xee22be5751b2c10439b5deebfac168662653413585cea76e86100d6c25ec8223",
    "signature": "0x15c23a71dca9df747d4eb5877b3748c33cf423aa19f4328b996bd71f6ec75ed2797033080698b290e445138c2e78df2d813758c4605db1977082183db4ce936b1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}