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

Block 462

Hash
000001d3e4c70665309ad1319d8d8bd9e1d8c42a75f3f8d725c26bcb5d5665fd
Confirmations
41307
Time
2026-09-15 14:20:15 UTC
Median time
2026-09-15 14:12:44 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
a2b3d0daac5c602952153aab2eb97565212e33b08f55d828fdc01c7dd8562b5e
Previous block
00000104fda7734865e442f4b2881ef3da3441b64af5f41952e98af1bc2631d4
Next block
0000017c786d367b317a87f3951d266af2a9dbb9837af06828d1d992c65561dd

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 462 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
a2b3d0daac5c…1c7dd8562b5e coinbase1250