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

Block 32924

Hash
0000002381dac3b82e106685876ddc8f7b8fdb29f31190d1cb3c9153cd8de04c
Confirmations
9366
Time
2026-10-25 21:52:31 UTC
Median time
2026-10-25 21:44:42 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
cf456374d74c5b741dea531f634dbf79d69281cb12e975b4cc7d6ab27cec71d6
Previous block
000001e0d0740c42306b6dec4c3eeafd401c9f23485cdc265053bf1609de5ca7
Next block
000000565b289844181e576ccfd7a0165a9604fffa3a12c075a809ee77f4110f

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 32924 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
a46917fc9e4c218d53fbbd5f25a780de… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
cf456374d74c…6ab27cec71d6 coinbase1250