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

Block 24160

Hash
0000006cd98faad60f7dd515aaf89b70240e3cc2d9efc52f6e65db3f4c47153b
Confirmations
16967
Time
2026-10-15 23:41:47 UTC
Median time
2026-10-15 23:33:19 UTC
Transactions
6
Size
3,797
Weight
14,060
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
7c97939cc6ebe7d8e4b0c53d12683429bc75f0c1c9f9a1feb6f7ec34bef90f33
Previous block
00000055e35a1366e186b663134ec8abcc11b95c5b838bccff9b21dd45a95c61
Next block
00000056e0d946c744eb2147af8879b2257c9246af6bc7ab33dec3c6ac310e89

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 24160 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
114882e700eac0eb42f8d26e0204ff1c… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
59872031378a…d529a0697e06 coinbase1250.0000155
8aeff11130fc…d68eb0c9a709 pays to P2MR1237.99995950.0000031
73df6e4a8507…2f3548674e0f pays to P2MR1218.99990060.0000031
dbf8c78d9c12…aa9531b13570 pays to P2MR1228.99993160.0000031
cb62207fe71f…9831389482a5 pays to P2MR123.99985410.0000031
2bffbb14638b…4f72468831e4 pays to P2MR1240.99996880.0000031