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

Block 14004

Hash
0000002c68f13f01a76fca9a39af6a9992aad6a3272e22fe47ae0f4d7c7fbdfd
Confirmations
27014
Time
2026-10-04 01:28:40 UTC
Median time
2026-10-04 01:19:25 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
5a6edd9450e02f503aa7393932ff8fe880b1907293dcca420ed27347e6a3495a
Previous block
00000080aca403149ef0cc2a7f3ea1a0da7dc11f0ef1fb9a3ad047b205249256
Next block
000000003576d4f12bf804304e0bf9697c54f7941972336e2b594a7be354ff01

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 14004 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
5a6edd9450e0…7347e6a3495a coinbase1250