{
  "manageEntity": {
    "action": "Repost",
    "entityId": "968935658",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3db802414d5b0d81960fb06445f1657ef285370a551a6ee3b327e28a5588986f",
    "signature": "0x91e53383188c6719ddd29e257e93daec1f1d0c19acc53838817d7998905c76573cf200f66b5172d915ad65fa0cf9e4a0d532d32d16261160cf34ee073d9af56a1b",
    "signer": "0xa185Ff45de6FF68eAa1d7ceC338cba250810134c",
    "userId": "54166466"
  }
}