{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x15804c90010bb2980b12a46c5059c6077c490bf234f608fb5d699c1e6b43635c",
    "signature": "0xb310d8913afce59b8f3aebb5a9e9318fd8407449f6733f2795fe3aeaceed789a613ecdc8afc5d3de7d4746b584d5b7c949bcacf8a93e8034320d7cbdf44af97e1c",
    "signer": "0x43568f7a8530eF7654eb3fC32B189Aca9ba6dFD8",
    "userId": "42684578"
  }
}