{
  "manageEntity": {
    "action": "Repost",
    "entityId": "808421138",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd4ec601b2155a87199ba592ee7517e73bc8a076e568464d343ab33e66b6970db",
    "signature": "0xb62d7039ce780278e79a6aeb8f976733f38c539f89908c9fe26ed0a16e8acb2a034743de845785fe90b08477d0dfd0e1f0f12f834937e6ee4d88de56edfb29eb1b",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}