{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18734001",
    "entityType": "User",
    "nonce": "0xfe781b9af33a4e007fc4b055a17cda976fb2cc10f37d88cb37d4695cc49adfef",
    "signature": "0x3d940906f7b5d4a5dfa80518b6067c6a40c4176403652c8f8adf6c8e7c58a9870fffe75920adc9b7e362292f013cc3a94449da504fe11c386a282eb903642ab01b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}