Block 4757
- Hash
0000009c81b808525d81a43f1b61a139a0a7e887a809c6de7d8400c4cb7bc754- Confirmations
- 36141
- Time
- 2026-09-20 09:29:04 UTC
- Median time
- 2026-09-20 09:20:58 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
fc19f21daabd9890965b51197a5686ec2b38116ec9d46eeef730307e3437deda- Previous block
- 000000afda9720ea40a1b87f9ed049bbc23afe3aea8247a137472144ccc84b28
- Next block
- 0000004e9a3b93521933efd3f6ba078bd46778e18c5112574b092fcfc7096887
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 4757 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 |
|---|---|---|---|---|
| fc19f21daabd…307e3437deda coinbase | 1 | 2 | 50 |