{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x25bfe4c7684a61c6df385c97e5b4b75ec065542ce1e3f42309689ec6102fae9b",
    "signature": "0xa8f7c349f6023b24f69723dffc5529ce767d34aacaceef89439433c5ca18f0f215cd2cc2f5d80bb42211e6ffa56eb4412c58f8b4b91bca2d2822ad8129b20df41b",
    "signer": "0x4dD8f87Fb57e57661Fc7F115acb4a0235f415ABA",
    "userId": "806547662"
  }
}