{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1086926",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd95babaed66c75a8b8ad08039aad0ee9ca0a43b603a41b7f34d66afb27ed9789",
    "signature": "0xf9cc48913fcae7ff6b5b89581835b8a1e45b4bd69dda383fdcd69fa474434f0371a7f1c30b9d73ef0ec54ca90a5232684fe1be4e4288342f15c94bf6064dcd141c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}