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

Block 24832

Hash
000000bd2732595026200ecf92ef87ffa9ec621863f24e28012975dcbe204bb1
Confirmations
16221
Time
2026-10-16 18:02:06 UTC
Median time
2026-10-16 17:54:16 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0025748176
Bits
1e01845f
Merkle root
6b3a0315400be1d5403341c6e1d924f1b302c69323f78d0dcc235467f5850399
Previous block
000000d9c2df4879e75523fdc05c7dfd1d0b433b81aecb2c2697e4ecce65da0a
Next block
000000919722ed9702ef9e25df5209115407a7e15eee24fd8559b6d51df52f6e

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 24832 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
fa26da134e56b997ad7f341d028cabcf… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
6b3a0315400b…5467f5850399 coinbase1250