{
  "manageEntity": {
    "action": "Repost",
    "entityId": "984509372",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2fffcfc45edd5928b33436b45c628cfa0415a13e4e13efdccba68d29a3ca402d",
    "signature": "0x323c52b5ba4fb2f670f409e7f5b7e5a57633622cbb54938c83bc1583e021065a3479b1677bda4416a6762e19456db08ffbca1ba84f35199e3b17ee0aa50beb191c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}