OP_CHECKSIG will be safe in post-quantum world, if Proof of Work will be needed.
| kind | human |
|---|---|
| block | 906,578 — 2025-07-21 21:00 UTC |
| transaction | 2e54c37fda0ab6cec5404d243d27e2ff1105162e76ee9f18222b4170997b97c8 (output 52) |
| explorers | blockstream.info ↗ · mempool (emzy mirror) ↗ |
| payload size | 80 bytes |
| on chain | looking up the transaction… |
| share | post on X ↗ · permalink · card image ↗ |
| raw payload | 4f505f434845434b5349472077696c6c206265207361666520696e20706f73742d7175616e74756d20776f726c642c2069662050726f6f66206f6620576f726b2077696c6c206265206e65656465642e |