{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1188795932",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xef225706e4a9bb060d61ec680c2d6ecdb5de8e573826702cb9a406e18092aae0",
    "signature": "0xf2156cd209c25395db1917a184650f8a8fa9bc58baf6acf5a20e5d34fdf9713b39a5ce9d62251f9a43a74717387a853f4dcfe657f770ded79d383cf517ac13d51c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}