{
  "manageEntity": {
    "action": "Follow",
    "entityId": "99776",
    "entityType": "User",
    "nonce": "0xaae22e9dfbcf07e8133a82e71b7af24c15ce6c9de5655994d457f331fd832ed6",
    "signature": "0x496ac473e3c19c170cff0688f50c28d53aed33360895527033cbdd70da403b4f1bd53d06c08c65962ffc68c500812ef69939a1f3ea8eec987ec286e832903c1c1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}