{
  "manageEntity": {
    "action": "Repost",
    "entityId": "95600",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x62d2f91e34986cfc4b8b6dd7a6959b5261557ad6e62fc73d6516cdbe82b6bedf",
    "signature": "0x1740c551bbcea1b1498fdaa5659f79804eaaed8db7519c62e29347f11c01a58d56af9ce1568f64b2d7864294c114833954e58873e5e456697a241a8a8022b0ef1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}