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

Block 14551

Hash
000000619b963901cbf8621944430325bcbacb8441166b55866877283d0662b6
Confirmations
27814
Time
2026-10-04 17:23:56 UTC
Median time
2026-10-04 17:14:46 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
03f10bb91abb2269b67a9c32ff7cfab8c6395ea5b26d2e6f378e36ee6a25f085
Previous block
0000007af41999576b98015b5d8476af21659898587e5b51b4a31decd94949e7
Next block
00000099a3213d8ada85f64b8a335ffc0b9b988ad092b7b2ecd3db5cfc2754bd

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 14551 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
03f10bb91abb…36ee6a25f085 coinbase1250