{
  "manageEntity": {
    "action": "Repost",
    "entityId": "492673",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b6a6524e7f1c7d62ac45497faaea715e7516fb664fab09109b8443149e97a20",
    "signature": "0xfa7f27fadf8da51ef0f38b1f6b85ab4e98a1968d53791e6760907c2abd1cb5946a69a14560aebdc3c3e19e745bb49f1e2c029149558f78cc59840cce498c987f1b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}