Block 4019
- Hash
000000d0a233ee76b110c72289577f09d51ef4365800d451dc06c50534a9e6a4- Confirmations
- 38142
- Time
- 2026-09-19 11:01:04 UTC
- Median time
- 2026-09-19 10:53:15 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
b4efb0f46d99afd748c5c87ca223976d2810c38b3e2c711cfe5f1c3c72b32791- Previous block
- 000000eabc569ad77bf2434e20fba633e9b0d6472d7c72914f2c1360a35a3718
- Next block
- 00000352c971f89009306d385c7ff10a947c49eaad49fbed7e22fdfbb94f9dc4
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 4019 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 |
|---|---|---|---|---|
| b4efb0f46d99…1c3c72b32791 coinbase | 1 | 2 | 50 |