{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1344066750",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x75d09e476ec010663f242b23203fa6bd022249c7fcd91717169a17cb1e255834",
    "signature": "0x9e7006fc228187058b1ee0ff3a25b5d58647be1ce2351b22576de82fa98e21a816f3496fe86506b5a5124197175fcccea48f9196019df6e93e86c62ea7dc840f1c",
    "signer": "0xBe0B2B2beC4B0A46ff11169512DF7f66E775c0B3",
    "userId": "196632465"
  }
}