{
  "manageEntity": {
    "action": "Follow",
    "entityId": "64586",
    "entityType": "User",
    "nonce": "0x81699078ef25e549da274748847da2ad1786dd9780967fd93854f2c0caf533e4",
    "signature": "0xa892defdfb72a551c694cb758807d418335848369462864fd10b2f9c4d3c24914e5e03fb9d48da485cfba636d5b594951098217a2410cbc17ea5af157c9416731b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}