{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x641753b32e4b7a2a20b77329adcd509dc91001993b8693c5c9eade578a6c0bd3",
    "signature": "0x598a3f4e98534bb568ab349fac22413a67792cf04e59d5ddf4e7c66a9d8c5c8562cfa6621079e020274163296d5eee9f0c776a435e7335616e6a7ffd6c6622261b",
    "signer": "0x89d83Bb2BF0C1Ad6B0dB1DE16DA35a110Ae37a6C",
    "userId": "871535685"
  }
}