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

Block 126

Hash
0000027bc9931451aa5c1d88b4298ea4d602b0c413c5f1d143497c82cbd7812b
Confirmations
40060
Time
2026-09-15 05:53:46 UTC
Median time
2026-09-15 05:52:22 UTC
Transactions
2
Size
546
Weight
1,872
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
c98322c9bded771f78658ffd04310b0171e1f41b5cc0c1e6f6eae771e8eb6cc7
Previous block
00000013363f326ca30158d161dbafb0cfda6850a08c17c4e6f2c15aaee60b93
Next block
000001db43c12e5027f9d6fc9be7efb5d3e127a6bccc1eb7c1c8ff004a24a953

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 126 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
902cc0603f93…6d55e30c4af7 coinbase1250.0000155
a0e747ae78d5…932c5cdb9356 pays to P2MR1248.4999380.0000155