{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1382744653",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x81923c079e483c91c1bd8302c08319770d1a0e74590f371e04e4106d35904b2f",
    "signature": "0x955f2ae34966f43a020f7487a5407b5370cdfb5221b981f6a14255caac8f58cc5ee37c40ce35ed81fab179344689c31c8a9c4239c77a521f791e4efedcb49c3d1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}