{
  "manageEntity": {
    "action": "Follow",
    "entityId": "6200",
    "entityType": "User",
    "nonce": "0xb4a09c9747389a865994d0cffc87770a5758e5cfe470737cdc2b391d402f5620",
    "signature": "0xee51d2562ebd55a4f411f7c406d88c006a53975b4d9c9c2862d1766e8c253da771a1da47335fb038c213975a4bf374a5c815fb439c50b151e47971836090e9ae1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}