{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1066169344",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb12114df3429da4023581467923c881213087fbc29adf5f721dcad6b6954fc5f",
    "signature": "0x1eb60eb7f5e4c034ade95066c01f0595d096a20188eaeef04ca15a4f5bb5fe3505754eb72d6384bc25e390dd58c681204a1ea2f72923add59171cd995ba45c711c",
    "signer": "0x7fB23CaDa61ACB0c4fCc650FDE57c3B812d4A5f4",
    "userId": "66130"
  }
}