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

Block 3763

Hash
000001eb524f2d68d57616dd1c7a966d9b625dd72c1e8e16d136576a06baf893
Confirmations
38120
Time
2026-09-19 04:17:12 UTC
Median time
2026-09-19 04:09:26 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
a0034364ed75bab7589e79c9e73855c01b879f2a4702e6cd99ed7110a47e6aba
Previous block
000000ee980b950f5ee71212abced94c5124f946d4069b172b201362e0525449
Next block
000002d7a61496f4525f00749d2219c3c3e3ad08aa6191924073184246b8238b

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 3763 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
a0034364ed75…7110a47e6aba coinbase1250