We need from you short list of documents
- Scan of passport cover & passport id page (use app for Android or iPhone)
- Sign statement letter for government of Indonesia
- Free reservation of back flight ~5 mins (or real back tickets if you bought them). For visa application we need to upload at least booking from Indonesia to another country (Singapore is ok).
- PCR Swab Test (may be you have old one)
- Travel insurance with covid-19 coverage
- Bank statement with any amount from mobile/internet banking (good if you have >10k usd)