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

Block 32111

Hash
000001be1b1e0e89babe450d194f3f75612079521ba2131c1937d6475823e3b2
Confirmations
8250
Time
2026-10-25 00:08:54 UTC
Median time
2026-10-25 00:01:13 UTC
Transactions
3
Size
3,182
Weight
12,212
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
583d9753109a5477accfff3026f26af38db5cfc714bca7cdbd5425f10e36530b
Previous block
00000178e3e76a3097a5ebb15ad2f1ab6c23a40b741a784bc86c3f7bb295b727
Next block
000000513b1ad8a6ae09379cf2dba2f782b2702f75417ed292640dbd775b75a2

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 32111 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
a00672b308167eac433d4c6e2113a14f… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
a705772503e3…ff0eefb078ea coinbase1250.0000062
501ef4c1014e…3a32b560c72d pays to P2MR126.99986340.0000031
4cf92174ea24…2ff68d051f42 pays to P2MR1229.99993470.0000031