Block 6641
- Hash
000000031f83897a219f270514309760431906924229b5e1a523b3544d393e3f- Confirmations
- 35755
- Time
- 2026-09-23 08:27:19 UTC
- Median time
- 2026-09-23 08:13:26 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.018024403
- Bits
1d377ac0- Merkle root
bf357b68c6e96d316bcd3155cb7e1293985a8037ddfbe14c00e58c0eb2e019c0- Previous block
- 0000000a467d8919a204bcd6b4cde3b1d581bf1e3f8678955ce2f87234dc0ca6
- Next block
- 0000001461da7ab6efa5270f34df7872d70cca5558606ee1908caef5bce0eac5
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 6641 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 |
|---|---|---|---|---|
| bf357b68c6e9…8c0eb2e019c0 coinbase | 1 | 2 | 50 |