{
  "manageEntity": {
    "action": "Repost",
    "entityId": "365124189",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d716a49093000e2069d3967176df324eca8dc9e3bbaa2fe775b4f737f3e039b",
    "signature": "0x499735cc3756b934677db7c0001b4f36cfd96c57e86b2bd2f6150cb50f99ba9f3c82da80e8e1ab9ea42afdab9b9331e69ddd9888c846f6b1a40741cbdfd3c36c1c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}