{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44175",
    "entityType": "User",
    "nonce": "0x7af4d6f80d4481512b9a04af10cf8e62726e8f23f5d73b4b49fc85e5512d4ed4",
    "signature": "0xb14651c2595c637daf301f4b5d94d5c74170e15e2bd5b180c48c92b5b88bd3ad7558774ddd7280a0c440de0354a99e2448b22a41b9fae4438160a3c5bb4cfb0a1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}