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

Block 32541

Hash
000001ad673c652a9938daf45885242fae88f2b098868392de6fa44650eb2bff
Confirmations
9046
Time
2026-10-25 11:38:25 UTC
Median time
2026-10-25 11:30:23 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
571496991f90d1114a93c368f060e29785584e54a15e4ef06cffa7fb430c0287
Previous block
000000e10f7bab8be00b251b70b25807fc02b39b3e41ff1068f78b290456704b
Next block
000000192a8cc1b85bdebd4b04b84cbd468c42fa9bc0da2b6268faf740c3e2f5

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 32541 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
e59d0d31c5d4915401bf3c78b6d303f5… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
571496991f90…a7fb430c0287 coinbase1250