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

Block 35091

Hash
000001d27c5adbca7fc81a22e670d103d43b3473d930354a4bec3d160db9bcd3
Confirmations
6346
Time
2026-10-28 07:56:28 UTC
Median time
2026-10-28 07:48:10 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
16ee67e59941800f24d641307b6c684f49cdd876f30806daf32d6d275876898e
Previous block
00000195dbbc46ec0b819816100b5587bc5f3f67e921c6dd214def038bb16f7d
Next block
000001c0b9a8bc86b1f94dabc6c4919483baa1c315182f797ad7886897bcbe9e

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 35091 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
05946a1e754b3b6db6cac31c9f2e8a76… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
16ee67e59941…6d275876898e coinbase1250