Block 7900
- Hash
000000002b2e620df8b4d398e6f6048697276b1c916ed486920b78df6e7c315a- Confirmations
- 34540
- Time
- 2026-09-25 20:17:36 UTC
- Median time
- 2026-09-25 20:06:56 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.018024403
- Bits
1d377ac0- Merkle root
a5b4e1d9a53bb188ef4234b74f34130992175fbd0c98b73f1ba14ddea03fa52e- Previous block
- 0000001a6a693554f1b4e67a1f84d331728f6054296925cd06bbe26875981bb9
- Next block
- 00000015ab652c7fd037d41ec03ebaeaae039e321539aabb26910136931ca3de
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 7900 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 |
|---|---|---|---|---|
| a5b4e1d9a53b…4ddea03fa52e coinbase | 1 | 2 | 50 |