{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfd8e87b97510b46b80c50aff10d21d5f678185dcb496d54053a84040c089c544",
    "signature": "0xa43e0fa4d1d9902b42f40a41d784775c8358e78ad1f10eaf0e5544ce703fb555228bde13842e2aa29f945beb9149d9a4989c98ac58dc86497d0d7bc96103098e1c",
    "signer": "0xa755C236e2776D310dcb42ceB312c667034178b5",
    "userId": "124166714"
  }
}