{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1810070676",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf2861b4bbb033d058bfffc03c387023fcb5b150faf3a9eb7ad84dd1a491d4190",
    "signature": "0xf760123b8212bac3eaefc9c8a512fc50e24f3fb83a1dbac1573a9406cb1adf2172eab275fdb59cccca4964bcd2a18263235e1317e36e7c6e89199359c6a242d11b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}