{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2105115103",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74d308b009279acfd547935435b5b741328c8fae12ff88139e5ee0a5835985bd",
    "signature": "0x233e0b3b9bf91d44537e59ab2df111b066bb69e3c6e4983f2387e38122234e7658135527df731858fd84b3286de1a9dc6508fa7e6b7a7c5bf4288c0a77a05b8e1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}