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

Block 32293

Hash
0000021b6a8f620450e9c413e6ad4d1d2d86cc0772b169cf788cbdf41aa275a9
Confirmations
8156
Time
2026-10-25 05:02:49 UTC
Median time
2026-10-25 04:54:57 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
c9703dc8f82399f11c70fc7348312ea9c3e92e38da27ed1040e7c6198380d4e3
Previous block
000001c3b74ac23c13dd6de7575b43aed2d849ec821ef830f2959790e2d997b0
Next block
0000006563ad987b056e6cdd511939663ff31a599dbf0d8c3ab0f9a24d5915e6

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 32293 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
c079ebc9dacc38d636c910d0c6e7077c… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c9703dc8f823…c6198380d4e3 coinbase1250