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

Block 14951

Hash
0000003b45b7df5fa1e8ff8ba6de5d53ac7bc3fb47464f5e7d4005a7ff470132
Confirmations
26482
Time
2026-10-05 05:00:58 UTC
Median time
2026-10-05 04:52:00 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
a2e189e31f65099c443a83568403858bc29c2a2fa4e52f3b0207a1e62d5f9901
Previous block
000000c81cc2de0cc7c42a74537beb0550097368f531ec0be364e1b8a5b66cb2
Next block
0000009af126400e6f0e58fc1891ef633835abda1cadde444373e9cbb87450db

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 14951 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
a2e189e31f65…a1e62d5f9901 coinbase1250