{
  "manageEntity": {
    "action": "Follow",
    "entityId": "104457",
    "entityType": "User",
    "nonce": "0x9eec1d241b08cf886d6f62c852e7c9aa6e5fea4d74959ebf2e9aaf241f187a85",
    "signature": "0x5541fd21508f28cbf3ac16279ea103f3a1bd308bd1133165fd0199f5e6f2fca3119711870d2a545bfc1d6a3250602cd5d0ace642be6f0391f1ec848d718916251b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}