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

Block 14102

Hash
0000007ced3faf01ac8f288e87ae9eb73ad67eb8f1d921ab662e3edddf400231
Confirmations
25932
Time
2026-10-04 04:22:51 UTC
Median time
2026-10-04 04:13:23 UTC
Transactions
2
Size
547
Weight
1,876
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
6c6ca8a4184724b4ef84ed0bc1bf4c558d136c6ce1a30fef0a6be2e10eafcf9c
Previous block
0000008b0c74018a3e6638e305712a1cfa3db70eff6349947ec78d37ffe1b8b7
Next block
00000088de4dd73f9b9cb7855a38f5515db89e752692db76bc6a4aea7247e3f7

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 14102 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
1352fda6b0d7…fde6ef02faf7 coinbase1250.0000031
0922d3643a45…085e05178162 pays to P2MR1210.98987270.0000031