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

Block 33061

Hash
000001c265f86ebb86b1f7e5f5658b0384f350ad00f62d041d7cd3154353b5a7
Confirmations
8303
Time
2026-10-26 01:31:15 UTC
Median time
2026-10-26 01:23:27 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
47753813d7dd797b8d4b014cc2d3875af78b92f5515c9a28b55c709f2e42f3ba
Previous block
000000978d437ffaf6fc15edb6c2bbdd4f426c897b81208dd314669ed88518c9
Next block
000001b70921f4881feaa6d0b6cc2cf05f1a286b9514478902f1879f641ca655

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 33061 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
4ec671aabcc7720a8af75f4e0bd93fe2… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
47753813d7dd…709f2e42f3ba coinbase1250