{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x3be46fe2ec0324809970e803c5fd0890a4fa5b884543b2137658d7847280683a",
    "signature": "0x3bfa0e46e85ec8ed7576e015ce8e1f90a559b5a84303e60a7589f9c4d283c0933d83b9f856b84c3e3322b3a48855771bb8a281a19188f238772ecf78646d701c1c",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}