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

Block 35755

Hash
000001beab104c4b70b109da68479e98f95647b7d43fd02bb3bf83a74fdfd46d
Confirmations
4565
Time
2026-10-29 01:38:17 UTC
Median time
2026-10-29 01:30:13 UTC
Transactions
6
Size
4,847
Weight
15,605
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
4a3164bb66691c96ea27d5b8cfa73a089e8aab72ed78dc7737dd3d05eb1b8fc3
Previous block
00000110dec4408c20a876df779d886ce0900cd6e2d738bd8b6efd7366f6f8ad
Next block
000001325df14097c5ab7600867c085bb8b10b216c363c23d92399a4c307e32c

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 35755 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
9cd0a79b80e67708b1533015aacdd531… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
78552fb65646…913b46bb2ae7 coinbase1250.00002312
99ea13a5686c…3bb778906250 spends P2MR pays to P2MR120.99598280.00000344
576f2ab604d2…e199a9d49154 spends P2MR pays to P2MR220.001995080.00000492
3764e6fe8254…2cccbaacf7a0 spends P2MR pays to P2MR220.001995080.00000492
48fdde98dc66…a043d016bbe6 spends P2MR pays to P2MR220.001995080.00000492
ecdc47d725fa…6103edf20bed spends P2MR pays to P2MR220.001990160.00000492