Block 17900
- Hash
000000dc3e6d4d63817398df854a6ac61dace0f4a3c58882d38b61e5396da523- Confirmations
- 24311
- Time
- 2026-10-08 17:59:45 UTC
- Median time
- 2026-10-08 17:51:29 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
98948a7591fa70731d0707ac7a0f2cc5bdec26f2f8ea3c59fb5a33ad9caed6e1- Previous block
- 0000006b023f98b6b7bfe4708bdf8bfd3857eb1ce0f28ac1d4dbab3476c06a47
- Next block
- 0000005c3d54dcc92597dec02e045a74336aa6330df9193853b0f4321cb74bd1
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 17900 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 |
|---|---|---|---|---|
| 98948a7591fa…33ad9caed6e1 coinbase | 1 | 2 | 50 |