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

Block 6957

Hash
0000002718776664540aef1b0a8c0aa284da03858ea5f65931495e2f7e0e783e
Confirmations
34252
Time
2026-09-23 23:34:07 UTC
Median time
2026-09-23 23:18:51 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
b8cf660827673fbead5a0e3f0b3f0fcc93c5d71854f46e98fe2f382c9e85cbb4
Previous block
0000001db02f58cbc06db813758de21a998a1b6feea43c8e1f3dc43a2fae4ce6
Next block
000000092521f64cc633c8adda2fcabf9109117c0fd8b99777a8a2afb42859ac

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 6957 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
b8cf66082767…382c9e85cbb4 coinbase1250