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

Block 32533

Hash
00000083c334338f69814c8a8a56fec74b0cca71cd0fe81a17d050ab272c1991
Confirmations
8718
Time
2026-10-25 11:25:42 UTC
Median time
2026-10-25 11:17:50 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
e5f652c4572dc95c5c963f88f22d4a77a56f85f61247cad85a4a2bed40150b58
Previous block
0000021a325ce8527c7b426e56ad7aae02166c2c033845bd7ff44b8e1eaa894b
Next block
000000e2e34f75149b1d35c2ae2dbf5d44cdece7248df6d73151bb32864b3100

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 32533 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
d10e4e947c5d2488e7c28f1b32a53b5a… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
e5f652c4572d…2bed40150b58 coinbase1250