{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2107169195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2328d08ca47acf154c3e264ac7967916f27c292df555e92809064dcd691e16b",
    "signature": "0x101fb2d2715865d00b4a06c355c62034d2ce1f9871e71a4a9c2cad0d8868d1a32bb2fd576e8cb698bfc65dc7e67cc141e0a0a15eb1d7159641cf7974aa60e99a1b",
    "signer": "0x56e1A1DA7e462EAb52B3A45f6605f1bbfe0D1858",
    "userId": "301637"
  }
}