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

Block 23294

Hash
000000e58f8f864bbbc1a1cbe063677a7979dafd6c3fa4879de05e8b9dc1ec74
Confirmations
17883
Time
2026-10-14 23:49:48 UTC
Median time
2026-10-14 23:41:47 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
c09aeca468064e8d7c85db24b554253e79f25a1135b5646ff1c41be3f3baf5af
Previous block
0000000fae4afb9e7bc3e3f3168cf63d602290351a9e203e08b67e0424b42851
Next block
000000927a671433fe1b311b7e6bdb933312ed060d614241df0e116e6c384988

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 23294 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
c03bd469b96374d1e918c662b00d61bd… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c09aeca46806…1be3f3baf5af coinbase1250