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

Block 2897

Hash
0000015965481c438e68695ea5b1527848951c11d4f5e3a433c5e86455a15cc9
Confirmations
39132
Time
2026-09-18 05:26:45 UTC
Median time
2026-09-18 05:19:01 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
b78b0c8f2ea3de0328870a3d9fb45bec86c2a3d9ace06f4d9bde7a71ed68a183
Previous block
000002357ce2745a183f9f614a53047ded601e3e6b0e42d2596856a9a730c622
Next block
000002b8ef538000efdbfbca1b02528a13847cd6a0147bbb23c1ca37d2297df8

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 2897 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
b78b0c8f2ea3…7a71ed68a183 coinbase1250