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

Block 29292

Hash
00000032bee5eaf8d9ce8740f5117c6dde453de6b107de156b2443e2d493be56
Confirmations
11233
Time
2026-10-21 20:09:59 UTC
Median time
2026-10-21 20:01:48 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0021387367
Bits
1e01d38f
Merkle root
7264f767ee7b8999454df6522d19fe704ae0727010f22b70259b20e45f53e3e9
Previous block
000000f26f73c2d21873a97237f58092d25d358b7d6083dcc5e9aed42d4be1e6
Next block
000000d883bdf467cdf13af11fe6c86a7e477d4dc08a3624e7b958c6ce7b3f07

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 29292 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
a33667da3c3903a492a131e4ed94243f… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
7264f767ee7b…20e45f53e3e9 coinbase1250