{"ok":true,"provider":"sicredi","cutover":[],"webhook":{"url":"https://gw10.entroupix.com/webhook","expects":{"contentType":"application/json","method":"POST","example":{"pix":[{"txid":"abc123def456ghi789jkl012345","endToEndId":"E91586982202607271030111122345678","valor":"100.50","horario":"2026-07-27T10:30:00Z"}]},"keyFields":[{"path":"pix[0].txid","type":"string","meaning":"identificador da cobranca (26-35 alfanumericos BACEN); usado para requery GET /api/v2/cob/{txid}"},{"path":"pix[0].endToEndId","type":"string","meaning":"E2E do Pix recebido; vem da resposta da API /cob/{txid}, nao do corpo do webhook"}]}}}