{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1417683837",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x648f9bb6072f3cd18ef173b75e1991377a58d74efbae1c30cb45889f060710a1",
    "signature": "0x249df77862505ee538950b7577753249f23dc55f1bbb2cfa347caacf20c7940a1dbce03f3c7f7ad27151915a897706d43c29bed1a94de15bc4ae01eee32a37181b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}