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

Block 24061

Hash
0000002a0daba97145b444bffbabe94525db888d0b26824669d5211e7563efb3
Confirmations
16849
Time
2026-10-15 20:57:06 UTC
Median time
2026-10-15 20:48:16 UTC
Transactions
7
Size
4,002
Weight
14,676
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
ee106ecdaf36f6c919e33ce67d2fa988984e46bd30ebdbda05799f19158c9de9
Previous block
00000008fc769ec31ec2c748420264a7e5b631e3ccbcaa482d6aad88b0681112
Next block
000000ee0b48a689c43cb820557f608d815e840409b8bd4f575437d410232b90

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 24061 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
fbe1e3fd5ce09df30f51985f8bf0f9b2… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
613a454872cd…f193d52b5276 coinbase1250.0000186
2bfbc4fb4fcd…b17ae9648d07 pays to P2MR1223.99991610.0000031
b9c4d9879c58…0d2106f7ca08 pays to P2MR1232.9999440.0000031
08f07410d409…225557e06523 pays to P2MR1239.99996570.0000031
2a01dd1bcfae…35c0350d9f4a pays to P2MR1244.99998120.0000031
44572bbadae6…ddd75f5433ea pays to P2MR1241.99997190.0000031
205b23836589…0bcaa2ee93ed pays to P2MR128.99986960.0000031