{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50672",
    "entityType": "User",
    "nonce": "0x0bd8dab9c26ef4649a62f2d179041ec5b7dbde1979a116438b14e6af6cb2ea43",
    "signature": "0x76ad3970ba0eeb4e604cf14bb4d0caa8ee238a5409c2505d063595d9e4554cd569b06c6bc8266f4a2504067800bfa10c1485be01021b77aab37032b3c77973121c",
    "signer": "0x4cFd9635b74edd6514FBb781B9C920be24A36AfA",
    "userId": "376830101"
  }
}