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

Block 34707

Hash
000000e01aded1c7881268653a65e7704726b003ee80ddd6a0af12d6ab6595c9
Confirmations
7520
Time
2026-10-27 21:44:29 UTC
Median time
2026-10-27 21:36:08 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
019de6e4e3245e0ec6cae97e2da7d4802e85f1a2068261bd7dab0fee83035977
Previous block
0000006f4419e7775bbf8eddca4ba1560e4cdd8e287c492d8ac18fa892f7c5fc
Next block
000000ad5dc162707e4d2f81f9e0b49d6356facc9c525f87e03ca43a36b76b91

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 34707 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
8f3462504455e8e4cf1f6e4c7d9c01a8… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
019de6e4e324…0fee83035977 coinbase1250