{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111456",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa34c1dc2f0f1a7db6a67404059fab9b9ca186a29063a458ae9d5fe3e52e7646",
    "signature": "0xcc2f792269ddd7cf53deb998b5c28196911e018c5b31c864cf11c5158876e80c63e9e708278f443fd3d8522ff5cda655ceb50f1eb790e6a32ecdd11b2415a9581c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}