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

Block 33942

Hash
00000111fe3b5fed12f15be32a77515b5237e4024c5de81a33d92dacc04fc7eb
Confirmations
6113
Time
2026-10-27 01:11:31 UTC
Median time
2026-10-27 01:03:39 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
93f30740526d6ef982ace37ba1a2edd1335fb9d977d0fd974406ae2dcb61d88f
Previous block
000000d6222cd123442003f72117aa0b70f50e88ddfce32151371fe5c22d9ef4
Next block
000001b3a226587bde391ff4623391199a1b10549ccadc7e218ecf7656e23308

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 33942 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
fd45df36e71cf614e15a4d54dfe0c486… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
93f30740526d…ae2dcb61d88f coinbase1250