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

Block 39060

Hash
000000ff24c9c36fb47a10687ccf52db6f6c28236c99714b3a0170b57477e047
Confirmations
1989
Time
2026-11-01 17:33:07 UTC
Median time
2026-11-01 17:25:02 UTC
Transactions
5
Size
4,220
Weight
14,318
Difficulty
0.0015097403
Bits
1e02965b
Merkle root
fe73b2d3730ec5ab9f4d23c32dc7eccd7c147b4f73b6775192da43ffd96b39a5
Previous block
0000007a093741378764ba481adb57ab54f2f51ff3edd069d21756a15c7b71d7
Next block
00000203bc5b26c80add629786a7f42e109d98bdbdca8275d565807c51ddf897

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 39060 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
1409b7b7da6ffeb59a727a4f0d94e937… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c97bec4b28e2…8cf4947f02b4 coinbase1250.00001672
b05ed59ef0a1…f090ff4d790d spends P2MR pays to P2MR120.994979360.00000344
361b95f73925…16eb149ead3b spends P2MR pays to P2MR120.994979360.00000344
edcdf3a70f9a…7ad7db0b5d6d spends P2MR pays to P2MR220.001995080.00000492
71a37e6b643d…eee3b2dfe173 spends P2MR pays to P2MR220.001995080.00000492