Block 13139
- Hash
0000009a843bb79b9e5e1c463af93c4c6a547b4c751126738faf06d1330ee03f- Confirmations
- 28388
- Time
- 2026-10-02 23:54:59 UTC
- Median time
- 2026-10-02 23:46:10 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
71ea1d1370f05ea3ecabc4dc6a59f5fcf75225ea192f9ac376f0c800eb068834- Previous block
- 000000933b8c343070a83ea349e2e7d1e447728e5cbfc8d78ce315fe0ff317ab
- Next block
- 000000085f53de06a6990323d2c24e2a48cf5f3c3e11d6805d8963ea709566b2
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 13139 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 |
|---|---|---|---|---|
| 71ea1d1370f0…c800eb068834 coinbase | 1 | 2 | 50 |