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

Block 7269

Hash
0000003536ea451b8bb734b99be2bbaad123dd6715f291458afa751282512c6b
Confirmations
32943
Time
2026-09-24 13:41:35 UTC
Median time
2026-09-24 13:24:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
61c46446e9acd84a4bed1ea8b6806cacf39c70d340bf993dba4cb3fa6226808c
Previous block
00000010e256aef22cd041144fd4fcc5ee6d639834c0a67207ac1f64e49ebf3f
Next block
0000002155da1a16254f07ae8eeb19be531ed096acd7586c475c286b8c4070e3

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 7269 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
61c46446e9ac…b3fa6226808c coinbase1250