Block 5643
- Hash
00000073762a2d212deb10e04a5fa98be5721bd51480920551a142191b1df7e0- Confirmations
- 36492
- Time
- 2026-09-21 16:06:35 UTC
- Median time
- 2026-09-21 15:54:52 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
50747b5f928fcdb5637edef26bd5d824a0a0d892f5d5378bd6f79465763cff43- Previous block
- 000000909fc87364b0e4755a808170ace71373fe7d03694b8069719e04fe45dc
- Next block
- 0000000e59cb610d5451764a5a27d0149d98f1d3ab3770edb2009bab35820127
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 5643 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 |
|---|---|---|---|---|
| 50747b5f928f…9465763cff43 coinbase | 1 | 2 | 50 |