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

Block 32790

Hash
000001e89d15df8638b6e38d30e8938f1a0dfe14444af6b80d932063719418e8
Confirmations
9575
Time
2026-10-25 18:17:43 UTC
Median time
2026-10-25 18:09:59 UTC
Transactions
8
Size
4,691
Weight
15,779
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
2a6aaa69dafb0fc700d14ad052e43fbe2036dfadd034f8e17f0a760a9b7e0394
Previous block
000002113b35289c4c79a104be982d61706715f6a2d246e1c3db51d0a2d135b5
Next block
000001985bf2534697b6252a30110a1b8aa89fcdd4228df139f38baf40beda96

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 32790 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
7c719e12c84ee72937d5e732a2ae8aee… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
4c38ff8c67cd…f34a639da06c coinbase1250.00002408
d0e5c8c8cc52…4dbe52248b53 spends P2MR pays to P2MR120.99598280.00000344
ff2d3f451c33…651d7012ab69 spends P2MR pays to P2MR120.997989680.00000344
0c8a7d657944…f21326a1ad72 spends P2MR pays to P2MR120.997989680.00000344
76d2fad83204…71c820a0abce spends P2MR pays to P2MR120.997989680.00000344
4399be422b87…ffbe381fe7d8 spends P2MR pays to P2MR120.998993120.00000344
d8bcfaff9270…7244f61694dc spends P2MR pays to P2MR120.996986240.00000344
fe74c36d3f4b…03bbfb33d2ef spends P2MR pays to P2MR120.996986240.00000344