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

Block 33207

Hash
000000c4c6e1e8ed5ee705208c99c1886d24171be2ebf0690b84e2f5dacba855
Confirmations
8229
Time
2026-10-26 05:26:10 UTC
Median time
2026-10-26 05:18:13 UTC
Transactions
3
Size
3,183
Weight
12,216
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
dfcfb121d5e0514f8f57c82602d9f6800faf7f74731fdaa4a02a0a28cdd5c6dc
Previous block
0000016aa7687bf5ec7da7950fcf33953877aed2524995fdabbdcefd1c0bf3db
Next block
0000006aa601047d0ba2006f962411c7c82b9387f7068a6925d0c3633602a92f

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 33207 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
d58f598f95b58417ed0e3fed7cd0ff4b… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
9f3dfd73d5f9…289c1209449f coinbase1250.0000062
3146608aa8de…d67ce9d4a299 pays to P2MR1219.99990370.0000031
56dec2676d8a…718b0dfebba5 pays to P2MR1237.99995950.0000031