{
  "manageEntity": {
    "action": "Repost",
    "entityId": "522924165",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2879124fffda026cf0ce495357c7fbd423a7472ccde9f3a3beb0dba38ac5f558",
    "signature": "0x90fe14f238872db7b24fde2418b7a21c3cb58938e780b95968b89b95ec061446619183473986377f68968c227d2844fcff9a189a81a0fabe282fc06eb36d7d7f1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}