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

Block 2127

Hash
000002c41fe843a481ace6cf1e0a331433516417e9ecc33d9156754e54d197fe
Confirmations
40197
Time
2026-09-17 09:10:27 UTC
Median time
2026-09-17 09:02:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
5376e99ceb736eab89867e9ae7aa3c46aef6719b5c5c8896caddbe2c1a96e540
Previous block
000002b2470b95f9bfbea3501e9e407387ae98610d4645fb9f781a9bdce9585f
Next block
000003474760424af0a18ad6c8878e1d13d6b9dd701e7abf148d9ce462c77297

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 2127 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
5376e99ceb73…be2c1a96e540 coinbase1250