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

Block 7181

Hash
00000014dbcac953ab6730ff80843cff01cb852d53ad0ffd967667ce1b38a07d
Confirmations
35066
Time
2026-09-24 09:42:21 UTC
Median time
2026-09-24 09:27:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
abcee0b95474306afafaf54e36289ecd92a04c66c6745783d5cebd12c5c51e90
Previous block
00000026db76c4dd38f496a05e3d0664c7f12141a19cae6097c0bf5e891b6d4b
Next block
000000244f2bf6bf88128538b23ef8cd324138f9a5152d6d50d6f4f78b1638e6

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 7181 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
abcee0b95474…bd12c5c51e90 coinbase1250