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

Block 38792

Hash
0000026c9f4c205338f222ce156c911d920d726a5e11545b68fe9447eb6af3bc
Confirmations
1712
Time
2026-11-01 10:28:54 UTC
Median time
2026-11-01 10:21:08 UTC
Transactions
3
Size
3,497
Weight
12,653
Difficulty
0.0015097403
Bits
1e02965b
Merkle root
6d37d3ec584cdbb81238a18e6fd9b51b4c0a2a66279a6c834b6e3311b76cc848
Previous block
000001950af6a6982e5759ea4d7b2d20cd187460d31384a2ac9e5113b78f7290
Next block
000001f5c2ffb5b7a6cc9f9e06ca90ec4c07854b489eb8ca78e0f3ebea7ffdd4

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 38792 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
5acce3a48fa666ba495b503aecd44037… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
29a47ee97751…0de625ffecc3 coinbase1250.00000836
3984bbba3802…a6b1567cfcf9 spends P2MR pays to P2MR120.994979360.00000344
f0c0e78c350f…fb762f8f3cc0 spends P2MR pays to P2MR220.001995080.00000492