Block 388
- Hash
000000687c947774cf2c1551a19edef6902eaae7cb16d5759d370e89dc163f83- Confirmations
- 41712
- Time
- 2026-09-15 12:28:58 UTC
- Median time
- 2026-09-15 12:21:27 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
1fba054f980552ada23dfcd1dca3a47a1e51176aee8e8b5bb17756e8356f2c8c- Previous block
- 0000020865ed77fd2ec836a54252d3e5bb773f9ed67134262553c1f811b15ae9
- Next block
- 0000028cf26ee3f51b0a9050da6544a385825211781eb0c986306051a06996cb
ML-DSA-44 block signature (M2)
M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.
Block 388 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.
- Status
- No ML-DSA-44 block signature in this block
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1fba054f9805…56e8356f2c8c coinbase | 1 | 2 | 50 |