{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2135929189",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa05888f3a2f3f6c2caefabda7b923dcb8d7dbc9d5d074c990f62b9419d5cf28",
    "signature": "0x9eefab44399addc527c2d846922f758c9a944189ada8d43e1d0b23c10af5e7191da422c5837a0df1c2ed18bfa5db9da85ead61b722b62923e137ef040db043651b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}