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

Block 35285

Hash
000001c31577bf8e8a976b342f4dadf9e7a315dedea9be08c03ef890a37c6e76
Confirmations
5585
Time
2026-10-28 13:06:46 UTC
Median time
2026-10-28 12:58:40 UTC
Transactions
6
Size
4,319
Weight
14,708
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
5d35d2653c73d69bea294b2c3fc0c15d58c4ea5a467fb991ff39949297fb34d6
Previous block
0000014992c677a32cd8a2b86cea387d6bf827c92dc36ef9f15c96531fbb7f4c
Next block
000001ef805691960b5f2831e27f206048f4d2be8d1bc54b0e0415c1231a36cf

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 35285 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
16a9f1fc974361883c601fb465cf56ca… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
71269f568a81…a3ce3079f55b coinbase1250.00001868
3668fc18f161…199771927a5b spends P2MR pays to P2MR120.99598280.00000344
05e7d5f54a44…fbff6844a771 spends P2MR pays to P2MR120.996986240.00000344
47920cc2b0b3…0b9e7dad2fbd spends P2MR pays to P2MR120.99598280.00000344
bf16a14696ce…1439a36756f2 spends P2MR pays to P2MR120.99598280.00000344
ebe75f7233bb…d5272e98fd6c spends P2MR pays to P2MR220.001995080.00000492