{
  "manageEntity": {
    "action": "Repost",
    "entityId": "760894929",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa89e1c9422e229dbd26da7ddbec09f834caac99db6813d82eea09292d0a1a427",
    "signature": "0xf663d1f050dd2e8bd7f355d9a3b08e3508fe96d964923b017b9afda9d79150eb7ad834560c4997a6ad2f60567d3e7d00c97b3ac208686362a929db96e2b218a01c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}