curl -X GET https://api.taal.com/mapi/v1.4/policyQuote
curl -X GET https://api.taal.com/mapi/v1.4/feeQuote
curl -X GET https://api.taal.com/mapi/v1.4/tx/{hash:[0-9a-fA-F]+}
curl -X POST https://api.taal.com/mapi/v1.4/tx
curl -X POST https://api.taal.com/mapi/v1.4/txs