Block 13641
- Hash
00000017bfab03d775ffd6347aa4d0f3d6113000b487aeedc4cec136f9e586c6- Confirmations
- 28549
- Time
- 2026-10-03 14:49:58 UTC
- Median time
- 2026-10-03 14:40:24 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
745ff843b13de973e883053554f2e276a9ea9a6233e288e9fd0800855de7f7d1- Previous block
- 0000005f7670c425e64876307538ce505c6afe81cee679771888413205306e9e
- Next block
- 0000008fd00af8e2d80f83ff4ca697c2ba187635f197db51175f0a434df61b75
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 13641 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 |
|---|---|---|---|---|
| 745ff843b13d…00855de7f7d1 coinbase | 1 | 2 | 50 |