{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1759044278",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79a89aba8481c3f49ae9b736ed625fd6d3fc5045bafa4f64c7bbed1ba8cf9e8f",
    "signature": "0x4ef1a5d86072a62c9bb7e08370ec3f7e81583d654083f2f5b2572c2c0c53ae8f2a50af8e3d33b392036c5df786d2733fad89066fbce7ccb6e62bdc8bba25725c1c",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}