{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1646790060",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ff265323c9925cc2eec85ac66f06348bd22d2ddda104e98b588094ff73aeb6e",
    "signature": "0x82c2f513bb8912a0fecbc00e6f1b159d771c0c1f59b1471543a13b9f4a1ddc911fc6698b3bb39571ef424603e4c92175583877f43a77bb3cc3ea3911abef6dfa1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}