{
  "manageEntity": {
    "action": "Repost",
    "entityId": "565983138",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0aaab0cfeb7276b4ae74e4011cbf5936602846cc279c7308d28e115e489d238a",
    "signature": "0xa8d3eec02a8fe6e15a794efa59bbc0d01a020c97ba8c8163b1cccd5d4303d1103f4e2599e14bf9ad734ee8cf640dd676ca6d87fb6129335a5e1ee22ea2f84d361b",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}