{
  "manageEntity": {
    "action": "Repost",
    "entityId": "360592512",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e0ceefafba2936c6d07bb6f23f32d9c95f882fa3dcaa0bb3e64afff3ff457ff",
    "signature": "0xa12b53a31c1aef1620583151e31a0d2792aaa74155496d313ae2d9d8591afde474501b36fb1541f9618abffc98fda503ce755976f14d91ccdba0a541720b33521b",
    "signer": "0x19EDB4c1a8740c323f6e57B80F3422C01875289e",
    "userId": "390804"
  }
}