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

Block 32045

Hash
000000e0474411ed1661c7d77d70394472afe06ca7e40a893d762a8d9fc89d9d
Confirmations
8375
Time
2026-10-24 22:22:40 UTC
Median time
2026-10-24 22:14:29 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
6ac358776b49bd8c49ed3231cc86644bea2fed3a2f4b8d8da8bc48f8130c6bfb
Previous block
0000019e5ef5ac0e176d67cccb73774111741e69ed72f92b4fffe6715c7e7ebe
Next block
000001695c87e226aeeddfc89b49cdfaa35dc6c84976ee28c126806354b30325

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 32045 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
0a10528d4c809906b7fe7796a40a941e… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
6ac358776b49…48f8130c6bfb coinbase1250