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

Block 7265

Hash
000000123e48bec6d279fc2429721dba3d678a58275a5dc8a6352e58fa56337c
Confirmations
33414
Time
2026-09-24 13:29:31 UTC
Median time
2026-09-24 13:14:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
f89ff23c4b70f8413f5b78a937a30c40f4122d1e2aabdcdf5a59084ea88c8653
Previous block
0000002ca99bfebaec3740bbc1bfc92a014422f71f2580afb41e2c3b1d55afd3
Next block
000000203e32bee3927185eac75833583a94a8b9a6e4dfd0304560d69c103697

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 7265 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
f89ff23c4b70…084ea88c8653 coinbase1250