{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127014369",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa04cd46b41dc190f9a938f24f4cf6f2dbb8e0fdff8849adbb31f08ccfef96923",
    "signature": "0xdd2fda011240474096752e09ed0363f9cfaede29fa6a6cc305d6fe849c54675856bcba5fbbce964c312f03bfeae23422787a21473fefc77378d39b1a4ac09fc61b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}