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

Block 5093

Hash
00000036427ded54731c9cecb1f88ad85266b4a5c13f3e441733229a402e7ef2
Confirmations
35578
Time
2026-09-20 19:51:11 UTC
Median time
2026-09-20 19:42:13 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
9982f0475dcb55c4a47821d73c0636a7f63605a410a128c3c0267af9d620eeee
Previous block
000000bd4ac19c7d2a849d315c1ad12fd8ab0857710bc276a0a7ea56cef5a266
Next block
000000c4895764d8cebe70de145fa0ca1811ff24ba8b7a878cb0d1e13142a1b1

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 5093 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
9982f0475dcb…7af9d620eeee coinbase1250