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

Block 33944

Hash
00000093bd24c284e23b24e3c6bccdd85a31b6bb1b2a384a353d8984f52919ed
Confirmations
6094
Time
2026-10-27 01:14:35 UTC
Median time
2026-10-27 01:06:46 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
dde424b8bcb3e8913f4957ea3a8d5599ca0797a86dab368dd6740b6190c546fb
Previous block
000001b3a226587bde391ff4623391199a1b10549ccadc7e218ecf7656e23308
Next block
0000008d875b2c48faaf36bf449d7f7f238ec37d88176757be0c5fa5e81044c5

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 33944 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
1d69da8b4582d6a9079c0c5e5cea96d9… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
dde424b8bcb3…0b6190c546fb coinbase1250