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

Block 34898

Hash
000001b14038ca5dd0f796b59f1f74c89e178f238181957ca5909a33f1835de4
Confirmations
6556
Time
2026-10-28 02:47:04 UTC
Median time
2026-10-28 02:39:23 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
470bd988534effcdba843e3565d27c952263348ec6543ce4cdeac622d5b8673a
Previous block
000001c8246ab7f887e0e26735b2e83e7a949c13fd2f1aafcdb919dcd20bd5d1
Next block
00000110696eb1aaf85b5dc9f3b82c926c0724c4c206418de0758b3f09440504

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 34898 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
9811d55fe28a41c1b17849eb78a26cc6… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
470bd988534e…c622d5b8673a coinbase1250