{
  "manageEntity": {
    "action": "Follow",
    "entityId": "991821949",
    "entityType": "User",
    "nonce": "0xced4fe9f38389cdf85ea72bc050ce86955c522924dd3555a2620e55f7abf9c51",
    "signature": "0xac65b1bb91ac0fd43bfb6c4a8706d51a966f0d2ef96718c92edb25a880cc90bb553cf6ca60ca29fa182decd217a7f80b2e442f5f68f2e37cd0499d2d6ab760ff1b",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}