{
  "manageEntity": {
    "action": "Follow",
    "entityId": "384478",
    "entityType": "User",
    "nonce": "0x9bb4d5a4840348f47476c9a252d58c1a83a32057ae78e27e2b532ae61adb1c3e",
    "signature": "0x86b6166c59d2a79b5de4c4ae01b221c433a96d796dc1c7faefe216228dd756d342fef27c2e6192e54b3c4163351b3dd5d03b0a8b30e3588b6d583a51c2ffc1731b",
    "signer": "0xFA54BdDbc2fd0fA514bA36393EF2F5a80Ee9C49b",
    "userId": "428192787"
  }
}