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

Block 33177

Hash
0000001efcc8523a701ca324bba33a0e73e7a3282d823f2407da321cd288293d
Confirmations
8077
Time
2026-10-26 04:37:21 UTC
Median time
2026-10-26 04:29:17 UTC
Transactions
3
Size
3,183
Weight
12,216
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
216ea884624c2c8f6ade00a6fbb7b2720d3ae17526fbe1544236d706bf173cd5
Previous block
0000021c49be24feaca7e095788a24efc55b3cebaf28cc628d84fe6ebc7a4c3d
Next block
0000003c3da6c5d9c1d23183da09c06b05461fd76969e5b119eb1c767f3bae21

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 33177 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
30c4559c092a51ec7d955720541b3960… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
537acd22c35b…9f01bce5a013 coinbase1250.0000062
2e4c75068d4b…770a620f2518 pays to P2MR1245.99998430.0000031
695d781cccbb…0ae198f9c8db pays to P2MR1229.99993470.0000031