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

Block 36096

Hash
000000390b7a54aa39716fe7960a45d0b5e4ed8595408bf5a7612e97911f986d
Confirmations
4094
Time
2026-10-29 10:46:02 UTC
Median time
2026-10-29 10:37:37 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
33a8db670254ebbe9b21fc98a6785d0ca72f037c5b03be302eefe4951766dd95
Previous block
000001b23bdf067d7617f815ebc55dd89c909fabe3126bc199e0f85ad3131d6c
Next block
00000239c5239bb4b1ff71c0af8fd33a80da808635b194dd55e01cbb04bea89e

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 36096 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
26588f1b451cd911b7bbbc2715f43594… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
33a8db670254…e4951766dd95 coinbase1250