{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0x509fb995d8e60ab23a84d02e92b40141c1faf5c35c8db36a20e1b7ee21bf5aab",
    "signature": "0xa6b708f58ef0e98b5852cec2191b631ff93169d4859b07ad45dd2569cde63f7151cbceaca3ac0f3cf8c1c3e8846cce8463ab29cd2c427dc80f431aed84791e3d1b",
    "signer": "0x81f60DEAd0cdA833Ad17fe7Ddd37b36E62630205",
    "userId": "132087202"
  }
}