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

Block 33532

Hash
00000120a7d1997665d4fe6320c2471e79d3a7488ed409a8eec9a5f06c97fe95
Confirmations
7085
Time
2026-10-26 14:10:08 UTC
Median time
2026-10-26 14:02:07 UTC
Transactions
3
Size
3,278
Weight
12,182
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
a107cfa890a81410171f877ad2b71aaab1c051e5e532468e43803052a9e82822
Previous block
000001324e9760764079dbf97d2ff051c5cdb8d4161e809ee554aac80e281e53
Next block
000000d9044a0199a575d32d9152e106911609e9b90850717535f9390a03f7ae

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 33532 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
0fccdf00c0294a10ee3c2b0b295cdd9d… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
71567cd0b9b8…fd480dbaf457 coinbase1250.00000602
ec53031d82de…46118963c6f0 spends P2MR pays to P2MR110.999997420.00000258
bc24feed2501…bf2402e3e181 spends P2MR pays to P2MR120.996986240.00000344