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

Block 32231

Hash
0000011e38b796897a4e477e5d8a0426046133fb6f34dac87c2940237ab5b629
Confirmations
8296
Time
2026-10-25 03:22:29 UTC
Median time
2026-10-25 03:14:07 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
c1650f875055e853e25d9811bf80b68701b6ab247f102f4de24d6e477b6589d8
Previous block
00000033d2af45ada0736054105c9ef450bcac808b821f65ef890e2b34fd9d0b
Next block
000000e7eaeea6fa9b410fcf70527f7205dc6fc70ccf3a258ef2b2f07decceb4

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 32231 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
b7e0ce5e56be00d586dd2410681ef22f… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c1650f875055…6e477b6589d8 coinbase1250