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

Block 24924

Hash
000000069ab612ae3ca3f9def13d62f23e81604147181d84feb2cbab2c9eb1f4
Confirmations
15001
Time
2026-10-16 20:33:05 UTC
Median time
2026-10-16 20:25:06 UTC
Transactions
10
Size
4,724
Weight
16,754
Difficulty
0.0025748176
Bits
1e01845f
Merkle root
5faa35f8fdedff8642e4620acd563784b29e2bf614e2f859bcc3431debe1b3a5
Previous block
000000fb41a4891e555ad915a7ca047cc18152279c08b00a5f1a218d1ffc80a8
Next block
000000db4f6c57f6c41924dd5f1de41662e62ebfb2a7f08130f28d212c7b76ce

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 24924 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
f02a8c962c7805338b61514eee07b1b3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
913068aa1e06…f2c93d6547b0 coinbase1250.00002904
bbc10eda2ad9…5d4350f9fb09 pays to P2MR1235.99995330.0000031
1faf41ff3408…c62a25d20415 pays to P2MR1236.99995640.0000031
ecd356155f63…1d5198ef6962 pays to P2MR1232.9999440.0000031
58a4f5e4b824…d54576b0af76 pays to P2MR1212.9998820.0000031
7f84216cbb43…834b3b87f881 pays to P2MR1219.99990370.0000031
b426eb8ac76a…2a5281857ab2 pays to P2MR1228.99993160.0000031
41c877a03837…39059fcaaede pays to P2MR1239.99996570.0000031
3aa51e4e940d…3de375e973f2 pays to P2MR1238.99996260.0000031
4c85447deea8…8c0b782f0f41 pays to P2MR221.468155910.00000424