{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059620",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x160a968a2e6ad419af57bfc6c970adb7c218ef112f1f701aca439da158ec4e6d",
    "signature": "0x65fee51ecf1969688c55bc9cf0ba144197ecf4dff84e1a8103108d8b4ed368213f9251a5770e323393c97195c2035a86891f65d95950dc0f6ea8363e1fe4fad51b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}