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

Block 31096

Hash
000001e7ce7bbb3f3de8703e0bd1b9cefacc3b15082e396491dde1d5eb0c2d77
Confirmations
9656
Time
2026-10-23 20:49:33 UTC
Median time
2026-10-23 20:41:53 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
d092689bce3edca5248ab8ad19efc0985dc796ba9acd5dbb4d4883a1bc5009d5
Previous block
000001dd950a487d5446c50b8b3deccc5c9eec21c726be6cbae9d010dd5c6f5f
Next block
0000004fc336cbbb32be50da0b12c8b19a96a85e81948a79bc1835e57d4c1462

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 31096 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
5e6870808aaf64633c0735fd66d2546d… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
d092689bce3e…83a1bc5009d5 coinbase1250