{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43430",
    "entityType": "User",
    "nonce": "0x382e937209dbe67e4314c6e9923f3d010ff81a34c3a345baec33cae6145ff811",
    "signature": "0xfc137f63e7145cadf132bbcac0bbe1d0e1426230d91e6c52f973cf772c22600f6cecac7be574cb83041757ed1ef38dac3c9cbf35edbb10261141bb423071aadf1c",
    "signer": "0x4905E9Eb492e277Ad8515096E7AdDfEAF2dffFc7",
    "userId": "529290107"
  }
}