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

Block 35270

Hash
00000231766fa1f178838899b75a7092f2711591f7ffb5f5a45f89201e1f0b65
Confirmations
4869
Time
2026-10-28 12:42:39 UTC
Median time
2026-10-28 12:34:45 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
178a310e1561e618a2e07becbc85623dc156030b6e022d7e4158c066cc5f8b2f
Previous block
000001861489f191e960cf69ea6c1ad12f2f182c39784622c3bc061e736d885b
Next block
000000515f66bcef1e19cd4e201e676ee7c33d2b5ce0edb7d7801bc9b1b253b1

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 35270 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
7ee9100b0d8daf49ff93d4f577f931d9… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
178a310e1561…c066cc5f8b2f coinbase1250