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

Block 2071

Hash
000001b683bb2c6788e35a3831da8505bd4f1ae05cbf828f2dc2b6c1a6493349
Confirmations
40192
Time
2026-09-17 07:41:47 UTC
Median time
2026-09-17 07:33:55 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
c1eec9c0d2e7e53a66de74eade6ba19395659836725aa76252602f1dd9bc5547
Previous block
0000017a5879b61a7aa401addc8178a257874b32b2fdbd7ade2a902f7c40b3ed
Next block
000001010f7339dc1bdcbaec105fb443b246e682b3b716f83ae7d12b8bc0e353

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 2071 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
c1eec9c0d2e7…2f1dd9bc5547 coinbase1250