{
  "manageEntity": {
    "action": "Repost",
    "entityId": "887068801",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb35192e52bf524d1e40905626bfdf16707907985ca40ee1d00f636c4b1735090",
    "signature": "0x184c4506fb0ff3d0e625cb3ca991280c22892cd84bec99da896b9d7e0d2b7a066a803ba0fa99d47f1ba88eca5fb8eb83949b705f53170d057711cf8ecc3971681c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}