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

Block 5092

Hash
000000bd4ac19c7d2a849d315c1ad12fd8ab0857710bc276a0a7ea56cef5a266
Confirmations
35645
Time
2026-09-20 19:49:39 UTC
Median time
2026-09-20 19:40:40 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
72e1d7656d1d7ab2e013aeb1d81395f7635227a6bc888ba5081648f1787a6e25
Previous block
000000b37c5f60d9f53dead58510b3915f8542d9e4063e9b8847a641f9ba4458
Next block
00000036427ded54731c9cecb1f88ad85266b4a5c13f3e441733229a402e7ef2

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 5092 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
72e1d7656d1d…48f1787a6e25 coinbase1250