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

Block 32986

Hash
000000459a694dc6c40e492703af882a2f523346ab33d7bfc5aa147465f2fc24
Confirmations
7740
Time
2026-10-25 23:31:39 UTC
Median time
2026-10-25 23:23:34 UTC
Transactions
3
Size
6,895
Weight
15,670
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
637ced31c2417901d0fbae44a364546120feb2a3e9e98553c2cd2372b269efb1
Previous block
0000001d305cc85a0eb72c57a1359162cb01db7ca83657e1bde331d335a39ef3
Next block
0000017f4b39bcfcdd60ca62c8787c90a3c1206e10b0b3e81655dda5e2927307

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 32986 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
c311e1ff62205510fd6a140f347e0198… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
ee4a871b8e54…9251c1cf0754 coinbase1250.00002346
afb948888b04…cdc712452559 spends P2MR pays to P2MR110.999997420.00000258
2521a4564694…2395720636cb spends P2MR pays to P2MR110.999979120.00002088