{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1155911866",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x30a90e91256befc27ae431ea6c6a54e48c5558111ab0a8118b4b6210f130ccba",
    "signature": "0x4ad552cdacce2231bd8c6af26a040aeda1a44c2076aa372fae22043ac53b514d149f2375c60ed71c2074ec3d771b575e6cd68011979339c1a5fe2245b7e7e6be1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}