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

Block 37060

Hash
000001ede450e1ccd4c94110598ea06ad15eb443aa7f2aa1e8d827b69afede44
Confirmations
4224
Time
2026-10-30 12:24:39 UTC
Median time
2026-10-30 12:16:49 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0016063508
Bits
1e026e85
Merkle root
c974b93c17758df5229ab78a1013204471b9090ba3683de8373609f4006bbddb
Previous block
00000256abd0f25c5b324fce7d915dc7f889f197406b58571cd3f3b955c10acd
Next block
000001fb010189a17f0e5810a0880af0e285d8e7cae83b4f46e48f7b141d8b09

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 37060 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
ec07e2fa3de98a00d39914952fa47fb3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c974b93c1775…09f4006bbddb coinbase1250