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

Block 32955

Hash
000001c2fac0082782bbc8d4b540ac65d81ad873b9372bb1bdc4ae7301ef1587
Confirmations
8611
Time
2026-10-25 22:42:14 UTC
Median time
2026-10-25 22:33:57 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
3774ae2fa63ad4bffa6c3405eb975d717138861a79d8d63002da4219881f63b9
Previous block
000001c85d92cd4e082b4f7295d22785649166e26582d7e8497052c218b70da9
Next block
000000400b9e87d84a4dabf4dd60313077af3db42070a9aa3aebfb0b1462a2af

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 32955 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
1ff389603f02143bf9651bee4c72f6e3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
3774ae2fa63a…4219881f63b9 coinbase1250