Block 4737
- Hash
0000003c4b55bc18e58cc9c584bb442485980dcf106bb143726f3046d58a2579- Confirmations
- 36734
- Time
- 2026-09-20 08:55:02 UTC
- Median time
- 2026-09-20 08:45:29 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
c7023afef38e0e24fd6b06f8721afac8397a314979f3f7b20277678e65d66966- Previous block
- 000000394eae1e0325454a0bb1036684a5d03edc01b2c13d6bbcffdd2c37d361
- Next block
- 0000000f820ff4c4d01ce051cb3fdd5939d418faf27f5827a85482253fe20a23
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 4737 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 |
|---|---|---|---|---|
| c7023afef38e…678e65d66966 coinbase | 1 | 2 | 50 |