Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 9847

Hash
0000002d1a17790e111b52bbb2fb5d93a09d3ab3279bd7630067cedfb44cf1d0
Confirmations
32386
Time
2026-09-28 19:21:39 UTC
Median time
2026-09-28 19:12:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
4837bdd1cbf2f3a4bf69dafe8385c9dd6426f48b8ca883402386c6f8682cc772
Previous block
0000000d244ea9d746a5a71f1e7cb0b6e75dcfa3203ca12e13e963f0ba1a28b0
Next block
00000048f56191dd7b44503e6021639d0b5b90915e9e72ce04190d6e718391bf

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 9847 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

txidInputsOutputsAmountFee
4837bdd1cbf2…c6f8682cc772 coinbase1250