{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf049ca74bea7fa819905d9eb78891e8b106e46cf567e0f20e0a4260a7586a3ad",
    "signature": "0x8ac14fbde972209d486cf6beb396eb0bbadd7d1a992dd7edcc057fa04ed2412308e8d0c16f865543c96466583508bc4f70fa8473eb02b784a22e5f6ed9165a3f1c",
    "signer": "0x7dcc9b6c9444AB64901FcbfBdf9b8e585ea37b3F",
    "userId": "752219501"
  }
}