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

Block 32843

Hash
000001e6d026bf9a47008af7674d2e1dd74529fcd8d7ea6583919b5443bf3ed3
Confirmations
9588
Time
2026-10-25 19:42:46 UTC
Median time
2026-10-25 19:34:18 UTC
Transactions
8
Size
4,691
Weight
15,779
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
43c6005545471863ae1f9adb7690c761680c5d5bbda30bb3a6d3dac04038c99f
Previous block
000001321b0f8cca2c36c96437af436b2d59275c33c7e969261504dbb624032f
Next block
0000008b8d34c4ee666cf5bdfd98483f5a10b0aa44817693a6d49e996ae29a96

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 32843 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
68e83f105777293c0edb4f372084c782… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
18020ae949a9…7dccf63dda0d coinbase1250.00002408
9b0077e39bd2…af56c8a6ce1a spends P2MR pays to P2MR120.99598280.00000344
b2c23ef564d7…87f2cc334c26 spends P2MR pays to P2MR120.99598280.00000344
4d1e38254dd7…9cc61421c740 spends P2MR pays to P2MR120.997989680.00000344
ac353b03e278…45d88a0dee75 spends P2MR pays to P2MR120.99598280.00000344
e9e50a1f4585…77ea13860b96 spends P2MR pays to P2MR120.997989680.00000344
c269f6912604…1611cf4783bc spends P2MR pays to P2MR120.996986240.00000344
8a81aa86c95d…0fd7f22e35e3 spends P2MR pays to P2MR120.997989680.00000344