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

Block 35246

Hash
000000ed87519cef4bb014e346392d8f02eaeae15ce7e977d73ae374b7b8537c
Confirmations
5374
Time
2026-10-28 12:04:22 UTC
Median time
2026-10-28 11:56:30 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
ec8e057fdfca0d00e0a0bca2d3c3e1af9a613a85800700b6677db3c2a5f97bd4
Previous block
00000037ce0c536e9bde8bde2dd867d518606898b886f87cc0e7cc903ed52c52
Next block
000000924710239e6a17b0b21823383c86d63c84e3dd2f2023906a81d1dc52ed

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 35246 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
2d943d255f5428ff04d3359877d6cb7e… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
ec8e057fdfca…b3c2a5f97bd4 coinbase1250