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

Block 33806

Hash
000000a2fa9a6993f81a2c4a8efac1fadc0acc539088e19bdb40f12dfb569d46
Confirmations
6457
Time
2026-10-26 21:33:00 UTC
Median time
2026-10-26 21:24:52 UTC
Transactions
2
Size
3,047
Weight
11,669
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
6398e327c8d28fa5804a91ef34c92bee3a9606fb137d030d05707c5d26e12be5
Previous block
0000007c72d841ab9e5319a0d5cf3d3393961a5045ff3c36128a01a4ec41ff37
Next block
000000b31871302f72865b43315bd43156425c3e6f925506e3cf7452666f9beb

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 33806 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
42657460a3f05433088acd069dbd1340… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
26fa9382231c…56e36ea79307 coinbase1250.00000344
7841daa45edc…a89eb3c00011 spends P2MR pays to P2MR120.996986240.00000344