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

Block 1130

Hash
0000029940234147456f4d707b3400cf19ec9df7bb0321031086e2175ffbdeb3
Confirmations
40989
Time
2026-09-16 07:04:52 UTC
Median time
2026-09-16 06:57:21 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
421e8107c9e9ba69914af0940463d4a9a7f0b862aeea52bbb7fae82d91af089a
Previous block
00000213c954043271e0eeb89f228fa6757f6278d7daca3a5aa6bb048af6709d
Next block
00000201e2a22661b0b91864948c508a18c68c3a1f50b0203388f950eaa7f177

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 1130 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
421e8107c9e9…e82d91af089a coinbase1250