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

Block 7107

Hash
0000002516235d373171321ba9976baa326e78709677a562868568714c78469d
Confirmations
33462
Time
2026-09-24 06:02:16 UTC
Median time
2026-09-24 05:45:09 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
9d20795532e8712b37145780212d40e9448bccd68961da883851352c3a05aacf
Previous block
000000173686c6e9eb6b00dddbe290524230541c6aa807588422366fa1dba9f0
Next block
00000007f7637a5ee9e241e63419faa1ef426252c88da0ab10f38f395a6f67f3

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 7107 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
9d20795532e8…352c3a05aacf coinbase1250