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

Block 24898

Hash
0000008233b2f22cb0a5b388eedb474ad9f95e4397155add1e79c6d1e046a145
Confirmations
15148
Time
2026-10-16 19:50:29 UTC
Median time
2026-10-16 19:42:00 UTC
Transactions
19
Size
6,462
Weight
22,068
Difficulty
0.0025748176
Bits
1e01845f
Merkle root
80a9b22aff4c91a4e54819e94e75c43a386aadc5d897626a342983b01ae2d06a
Previous block
0000017b81829a90cdb6777366123a04286389904bf84202ae5d76a34db6f22a
Next block
000000a26207a4203d365ad2bbd75c79578b634078d86b1e4749396a6c060179

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 24898 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
955a8ff5e3439b7fc17788be0d494fde… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
82d28f25b823…ee635a208ac7 coinbase1250.0000558
f57324ce7d3e…4c94c028bd07 pays to P2MR1243.99997810.0000031
b5536f58beee…18103f42500e pays to P2MR1240.99996880.0000031
3dd7d2dea1bb…15672b2f3a14 pays to P2MR1239.99996570.0000031
251f7d6d6a91…07cefb40982a pays to P2MR1236.99995640.0000031
2f1027eb9eb9…bc839bc3112b pays to P2MR1244.99998120.0000031
1252ce42b4be…a0bff6e50444 pays to P2MR1243.99997810.0000031
83c27f3a7c58…3a6fe8007350 pays to P2MR1215.99989130.0000031
2feb2fb3e248…428d8a6ae451 pays to P2MR1245.99998430.0000031
f1468995ef4e…238f8069a552 pays to P2MR1240.99996880.0000031
148dcae6805c…9bf312669c66 pays to P2MR1230.99993780.0000031
28e2f2590085…c4e412d4b869 pays to P2MR1222.9999130.0000031
26305c98283c…528ef1539071 pays to P2MR1240.99996880.0000031
3af6ab4191cd…b80d82d4be8a pays to P2MR1242.9999750.0000031
dcf72a3c92b7…86cb9653b0ad pays to P2MR1242.9999750.0000031
4eeade58c57d…7d616b0d86b0 pays to P2MR1237.99995950.0000031
350a81b5ec32…07d9202ddeb7 pays to P2MR124.99985720.0000031
62293ddf446b…8c074a3226c2 pays to P2MR1234.99995020.0000031
38a1b71b371d…7ac34bbb6ada pays to P2MR1243.99997810.0000031