{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1233479065",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ab0708d57447a37f47d8abc4a206f06839ad88b153e6751a328f719ba3c27e9",
    "signature": "0x69f1587c4a6cc768df632a2dcdafe9bf4f411385c5b4268879b5d4238defa80262e65bfd5534f40c809178269a41d08042dc901670770bfc7f871a4bc6e4ab461b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}