{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x51757cfdac2791f2dfcd66b45d2bd2bb740cc20193745bec585c50356c8676c3",
    "signature": "0x5d04dff497e371f9f36f29d5977b551b0fe798e8afbf538cba14adbd0de4df0a57d7cfb3cde1211fe6cf524851fcaee095a11784b66bb869c83f96a61fce295b1b",
    "signer": "0xeCAa5e2f11Ff4dDD97251Dd86224f36193d82eae",
    "userId": "663264551"
  }
}