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

Block 1910

Hash
000003298f4b9990ac457b3ef01017d8808ebda5c7d67d6d1f5b26d5f4396879
Confirmations
38640
Time
2026-09-17 03:27:52 UTC
Median time
2026-09-17 03:20:01 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
451fd30988f13f107b56e7fa7ba1a965b60a8b696fd87b680b766035c1b7fbed
Previous block
000002cd903d5e418c10e8040f8bb302b184805f4215f99400ff025e9a12864c
Next block
000001a6527765ea9b811e98e5ab77494d997212c4bc2f3439505070f268c7c2

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 1910 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
451fd30988f1…6035c1b7fbed coinbase1250