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

Block 34114

Hash
000001de40b15332c8163fc57e6360da19874d1a0c974d5f206c5f60d83b5ee5
Confirmations
6577
Time
2026-10-27 05:48:22 UTC
Median time
2026-10-27 05:40:11 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
2dd8a42f7538358ec3c7768e0ef7e7294b535012db4c2b1beb4ee7c2ca625412
Previous block
0000011c1d221d19230d6d00341303c0ba4f62e6d7e6cf40fe1d92654b8b2cf3
Next block
0000000b1c7a356684a26c73b816f6cfdca93d9f983d62821aeb65bba3bb7796

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 34114 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
522ede3ef3f6bfb494c709265d5e45c4… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
2dd8a42f7538…e7c2ca625412 coinbase1250