{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1185991595",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbaeb080279be167613801eb6dcfcd912c2ee64ff869b3f9437b7dd63b377ea08",
    "signature": "0x46d20e8c891564bccec214eff32ea6f5aed86bb0291e3b771aa58700d6e94fcd3da7c94e3a4129b8b00c4bc57ba62434a83a133ccafcfe6148baa60cd89e4d2d1c",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}