{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xae359a1994e3c365c471f0b54d8904c0a5dd4c305d9af0f01346a456db5b7bb8",
    "signature": "0x8a146057c69b2a61e19dfd038cd50c932d24b56f93994bf7765c90750048ece25e794fadddf1c2a76e966d825f4963e9a7b171ad7b95968cd878ce190f7b42e21c",
    "signer": "0x4dafC3e774A1033C5604372f17ccBDcE545f478D",
    "userId": "889450527"
  }
}