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

Block 32038

Hash
0000006d979e8a980f25166031c532742ae90bf68e6d4cd1318a395140f50075
Confirmations
8352
Time
2026-10-24 22:11:15 UTC
Median time
2026-10-24 22:03:18 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
13544ae8a4c7488df4df9f92bccfaa8b485a24d39990e436ee2140d960fafe26
Previous block
000001609bf430081b7763223897d1fc839b2f891a7d27633b1dc942594ae51b
Next block
000000e6a7ca9bc22d4b2e69a83e5bf5e4599b1b5234470d336400c35b816c3c

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 32038 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
68cefe42747dd772c8efa3e625753553… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
13544ae8a4c7…40d960fafe26 coinbase1250