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

Block 32063

Hash
000000bf480994b3c1b4bd9d599093fd72790da77be9a4b19a406c471035b559
Confirmations
8161
Time
2026-10-24 22:51:16 UTC
Median time
2026-10-24 22:43:33 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
14a03c5a1184d095ccbc2dce897f5226524ad357765b9d459d975c62c43ee343
Previous block
000000a7064780f3f52119557cd04974bfdb8cb6aac6d2199046a57419a21b3b
Next block
00000106e719fc21a28541a78d3a0aa8ef9feeffd37eab095821cd7a6eceea1c

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 32063 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
e5b058938148d86b441ad3e84a816046… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
14a03c5a1184…5c62c43ee343 coinbase1250