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

Block 127

Hash
000001db43c12e5027f9d6fc9be7efb5d3e127a6bccc1eb7c1c8ff004a24a953
Confirmations
39833
Time
2026-09-15 05:55:34 UTC
Median time
2026-09-15 05:52:28 UTC
Transactions
2
Size
546
Weight
1,872
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
006e03bfb6dd7391851ad893f8141e97b7b8d501581c7d54382c672d2a281edd
Previous block
0000027bc9931451aa5c1d88b4298ea4d602b0c413c5f1d143497c82cbd7812b
Next block
000001fd7b3c56e231b04abafade559835f4ad9234e982be49899be01f8704f0

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 127 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
0a5b9d04d18d…ec62cdd12d23 coinbase1250.0000155
1447a260f37a…d858bb83ffb6 pays to P2MR1247.99992250.0000155