{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51601",
    "entityType": "User",
    "nonce": "0x7b5eedc6c9a5eaf45b16d351994ff82e194574101730f4527c201b563577f4d0",
    "signature": "0x1c3138df8642d3b44ecaf40f8286d67616816c78447e88202fde9a2f7ef6408219c9fcb0c31cd2fac76de9e58b59a6a487efcc8d94c239b6d644fcfe192b15451c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}