Block 17550
- Hash
0000002153809dc922843356c4c6be6d6949884195906548a0a371a145b1988e- Confirmations
- 23220
- Time
- 2026-10-08 08:01:19 UTC
- Median time
- 2026-10-08 07:52:15 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
2587b5262732657491461ed84773d74fae70b4cb4c057962322f41fcc096374a- Previous block
- 00000054309827b5f2d96b548fa9990a08553db549291999f2502aa58739afa0
- Next block
- 00000099c3de9729dbc15b703d1c3b331d0c4009d3b1dc0022d354ef61980c91
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 17550 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 |
|---|---|---|---|---|
| 2587b5262732…41fcc096374a coinbase | 1 | 2 | 50 |