Block 2577
- Hash
0000027b211a29948a00372daf6f98b637070de9533f20d9c761fdb552beee7f- Confirmations
- 39690
- Time
- 2026-09-17 21:01:29 UTC
- Median time
- 2026-09-17 20:53:43 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
a6d5d0d3e0ff04e2b7bee720c1de6eb18bbc60caf4245de1bf2268c0d40bcfbf- Previous block
- 0000020f203dd373e62eea3596fd0454944ca9dbae12e1d6a957c5443af3a7bb
- Next block
- 0000035c0f8c4cb2b0fd8f6cd5d034687f896a3146a4c6f54df772f9ff9432cd
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 2577 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 |
|---|---|---|---|---|
| a6d5d0d3e0ff…68c0d40bcfbf coinbase | 1 | 2 | 50 |