{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9837c3858baf4962817e7c237eaa3cf32ca0c359ddbd168a0da57729975d24cb",
    "signature": "0x86e63d81567e0df6354aa9a73bfc1aa910603831bb843cc947b98110adb456af1a3f3539a003ae9fc8bea35e99f106e598ebe6b5a98ee569ca9078b76c2bffad1b",
    "signer": "0x4731380E74b3A5C59902e5AcFcAd1fF73f7aaf09",
    "userId": "367370924"
  }
}