curl --request POST \
--url http://localhost:4040/tx/persona/create-persona \
--header 'Content-Type: application/json' \
--data '{
"personaTag": "CoolMage",
"namespace": "agar-shooter",
"timestamp": 123,
"signature": "<string>",
"body": {
"personaTag": "<string>",
"signerAddress": "<string>"
}
}'