{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x900d00cf50865a3e5a82380855800eb21d93d641638e17302d331a03be9f1599",
    "signature": "0x9d8d8996cb22de2421b647a0b4782f813fb74d79f7292d991e2dc5849ae407d060e2fb9896e960100d38568337c3040fc2990e28e96b813b7bc43c212522c8911b",
    "signer": "0x400C9A366Eff098F2ddA26E9da912FC9E092284b",
    "userId": "151067581"
  }
}