{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1063219571",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd431c8e46ca017555844b315a4dd5890d3df840a3060f81899b62dd742604231",
    "signature": "0xf1a49d9d5df41e9b4fbe4098f112eb7bbb07e9dfe24244823f545d6cdba922631c3c0c2155d84f7358fb835877b3a6a79eb9497ae30d4e8b754808d8945cc7471b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}