Block 4603
- Hash
000000a0fd6d70db40c0af02667c3cbba6271736d1c9aa7ef92cefdcc36ed826- Confirmations
- 37481
- Time
- 2026-09-20 04:52:45 UTC
- Median time
- 2026-09-20 04:44:26 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
e717e777d6affeb2eac3b5cfbf836259ff9cf066ca280a16abacdc66a201b21d- Previous block
- 0000001c81d70beada3a805e4f150a2fdc0857dce5cafa49ff25265f13128b2d
- Next block
- 00000091da51f2306a306567eac4b27aecce4ea17cbf2a7c9f57d3964cffdde1
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 4603 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 |
|---|---|---|---|---|
| e717e777d6af…dc66a201b21d coinbase | 1 | 2 | 50 |