{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111482",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2321754e86431804e5eb6ca3151099b27500161129b6604de2d417b48d204151",
    "signature": "0xa13f592f07f24ca9a6e1e42a9bca15e7977d3f6cd63c07368f8920dbd1fc4ba945ae608d3d9da5c94f23a4284d60c633e1f7a9313b40b0dfe9bd145da93ffe441c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}