{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1098675974",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x998f60153314c367047e437bb049dfad10e118c507316159bc31b3107aa0a703",
    "signature": "0xa0947235dab490885b98261e585919cacd21e12922bd9b580f45ccd4ba767aef4589c0ae829f3e088c461238c2790da9a14ab2bdb431f598a55568513f90eaad1c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}