{
  "manageEntity": {
    "action": "Repost",
    "entityId": "480385360",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x211270f967db0bd1ec46c19ce930397e0b1df35ca1f4f7a1d8d5b2c0edc8cc26",
    "signature": "0x61878b097ac7cad7d0fe9e8b4ecbf74d28ce171afe1f25b2e873afcbfb3314a9242a50acd6c5803d319f22c6d1b20455f74325b8528486269cd0e525eab684051b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}