{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x09d22780a6d01abb4e77fe40ab29b05b20eee759d67da8864ee2008d69fb67df",
    "signature": "0xf475c63b10807595e4c298a6d349bb6243074562a75b6a2014a58f80800dca0647b7874225dafd0a54cc7f2228833dc598143864344f9a1c2278a6f68c6a62981c",
    "signer": "0x593c2c522858505D4E8dCd51b9eb1C3ec3841aF9",
    "userId": "627652388"
  }
}