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

Block 16208

Hash
0000004e92b0ffed354ad82a9459246b8e6453b34aef67ca044afac66aaed14c
Confirmations
25957
Time
2026-10-06 17:28:14 UTC
Median time
2026-10-06 17:19:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
e790f820ebf3c41c506d4651efed0a268f434a2065ed5f49e113c12e01f9efa8
Previous block
000000e95e2a0abae205ea7b7d2db9244f6d3289e8d6f109e1044e7d22a85942
Next block
000000437c121bfe3840190fe2fd752f963afec169f4c365e6ab52d37d6e6de5

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 16208 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
e790f820ebf3…c12e01f9efa8 coinbase1250