{
  "manageEntity": {
    "action": "Repost",
    "entityId": "568159",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfccd2dde5544e562e0152ac1c3d3b39d9aaf291809e527822c753a5f453f5e9f",
    "signature": "0xa7a80fa64df136c065b67fa1316ffa310d6e0eb0063c9201087e4171fbefb880556345d5c0ceab05f0b1259325986b8e60f347854f993959862a76965a077cfc1c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}