{
  "manageEntity": {
    "action": "Follow",
    "entityId": "378559189",
    "entityType": "User",
    "nonce": "0xafafe973e201133d3fa1df509f59985a8d27660976e44e56e88061578a2ee177",
    "signature": "0x71ebb0ebf521aa17e2955098d07a90166857ea1ce108ac0414159552732053210cef1d7d9ea7fbf642716f86d39f726681b07522535e40eece78a24400c868cd1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}