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

Block 24118

Hash
000001061a64115ada67618087dc6c32d488252989f2e5dedede2447546908a3
Confirmations
17056
Time
2026-10-15 22:31:37 UTC
Median time
2026-10-15 22:23:30 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
bcd68d796a991d15b892bf0c441a805596620880542575be284b769f7cef378c
Previous block
00000138d89038d6c244e164837adc57c7eb40bef790032eefccd33d786d6685
Next block
0000003ecd2935f924540025d451789cbb943c784ae236690da5e3d57eef426a

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 24118 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.

The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.

Status
In the form M2 requires, followed by the signet solution push (the classical signature)
Signature
47f1bd1c88f37fb7518ceeaedff20a55… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
bcd68d796a99…769f7cef378c coinbase1250