{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1086652755",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x196ff0c6506f0b30a309fb86de66e276d2b5e8917cfc79b24dd606c5393c9ad2",
    "signature": "0xbbc7ced7abddd2cba635826380f0838e8b3e87038e6a497e5d475eac85e3f7925d7f87ef6946aec1e9fd77e05b8ea6df3fa7f534b6ba57e2241516b1a139a6fb1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}