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

Block 2716

Hash
0000031c1c96a737f7deff7085fcb23199d31f0883289a70464453e2d7122494
Confirmations
37698
Time
2026-09-18 00:41:25 UTC
Median time
2026-09-18 00:33:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
3ed8cebfe8199de56031c71d28fb6feb8247ac1ce34dd53570a43176569bff20
Previous block
00000000c0297e53b2c76a0fd57f70298864b70d5acb8d30b21b6dbf244c970f
Next block
0000013615acebca7b20c3307f38fc81002ae83ac3d50a4e4304a71d088d9760

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 2716 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
3ed8cebfe819…3176569bff20 coinbase1250