Block 4213
- Hash
000000273277decbdf79cae195d86bc97c1ccf0b65752c87023355995dec772e- Confirmations
- 37902
- Time
- 2026-09-19 16:51:54 UTC
- Median time
- 2026-09-19 16:43:58 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
b9e9f9981b1fc9c1dc515edb248dcbd36b6f907c42fe26a638fba37fe37bacd2- Previous block
- 0000005029b4795c1b034c65fa100aa29e24d2c1a2c02d1bb3b6b883517fa53c
- Next block
- 0000005a78500091884fa8ac1194580406ba8888fd896bc3f355dfb32ed7e081
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 4213 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 |
|---|---|---|---|---|
| b9e9f9981b1f…a37fe37bacd2 coinbase | 1 | 2 | 50 |