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

Block 3810

Hash
000002981866f1ac23d1d1658dc611dd129e2bd760e6b84eca37a8754815021f
Confirmations
37589
Time
2026-09-19 05:32:15 UTC
Median time
2026-09-19 05:24:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
0ac3c11319fff4886224ca5145006623c8c8a45897a0e1321d58232f11f6b476
Previous block
0000034955ee2ec3291bdcd1038596dd3019e5eb4f7d1a2a584e3ecc41772375
Next block
000001bac365ec60638c293c1a9a05d2efedadb7b396e060281762d7a579c393

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 3810 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
0ac3c11319ff…232f11f6b476 coinbase1250