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

Block 6529

Hash
0000001fd38670d6213760df3f283b30b54a8e328107b890133930242fcf7b7d
Confirmations
34574
Time
2026-09-23 03:09:17 UTC
Median time
2026-09-23 02:55:45 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
9ba4ba49f9d0cb2a0f56cf7625c63db8cd93604ff5a1ae2829c3aef57af0a476
Previous block
0000001b9d32d0d2300a7bd6f55efe555cf4dd1e2b21caa2148b97510410d479
Next block
000000203e458350be7c48baf593ac16794032ce4c74daa6d2e208ecb7772c5f

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 6529 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
9ba4ba49f9d0…aef57af0a476 coinbase1250