Block 7557
- Hash
00000028c9190965988d38944bf76474ab93d880f26abed3cf49633822255c6a- Confirmations
- 34744
- Time
- 2026-09-25 03:57:31 UTC
- Median time
- 2026-09-25 03:43:37 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.018024403
- Bits
1d377ac0- Merkle root
ad440e9a8f84d3a42259b1af08f1390e816fc4d1d7a768f7fa48708bdb52726e- Previous block
- 00000010bbe12e725e9bac677710c35bafb9c03b58c1f3a12e800e93132b3f4f
- Next block
- 0000003273248f337329cbef1fbe91c591d18cc4add0335c7644e8205c6ba6ae
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 7557 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 |
|---|---|---|---|---|
| ad440e9a8f84…708bdb52726e coinbase | 1 | 2 | 50 |