Block 2557
- Hash
000000141ebb5aa6016ef6aae48a43cfa40fc987c08101cda170103314cb1420- Confirmations
- 39648
- Time
- 2026-09-17 20:29:57 UTC
- Median time
- 2026-09-17 20:22:03 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
2e83293df9081a40962a4fdc53da97aa514d9e102b4200fdaf75338f4766a6b1- Previous block
- 000002a7af1e04a032f65e6202b7953e2da798575afbfb0d9e2a74390f1e87e8
- Next block
- 00000226acfd9a5484798f8142a95dc639ebf128bea471adb97a3733966a69ef
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 2557 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 |
|---|---|---|---|---|
| 2e83293df908…338f4766a6b1 coinbase | 1 | 2 | 50 |