This was a test of the OP_RETURN system.
| kind | human |
|---|---|
| block | 341,325 — 2015-01-31 15:37 UTC |
| transaction | fb81a45582bba6af6306d70e3f884fca4cbb3ee61162c3beacf7922f9374073f (output 1) |
| explorers | blockstream.info ↗ · mempool (emzy mirror) ↗ |
| payload size | 40 bytes |
| on chain | looking up the transaction… |
| share | post on X ↗ · permalink · card image ↗ |
| raw payload | 546869732077617320612074657374206f6620746865204f505f52455455524e2073797374656d2e |