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

Block 33997

Hash
0000002e26a33dae677d9baa1268c4c381a263fdc070e1416dfef5256bbbff62
Confirmations
6495
Time
2026-10-27 02:40:45 UTC
Median time
2026-10-27 02:32:57 UTC
Transactions
5
Size
3,838
Weight
13,816
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
177ebb60b2d9b819ac3891717424a524d50270b2eb0ad5b7133fb91d8342dd87
Previous block
00000188f8daae3739eda7ec6dddd30c402fffd0757ac644091df1c5cdb82690
Next block
0000007a97e28278a2142d36d9a92a090aeb724a78a8981f1f78ff4dd7b845c2

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 33997 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
ec0441bfd0c013eff26f14475feabf1f… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
4811780ac76e…33270b141fd8 coinbase1250.00001422
8294291b01b1…6311f339f30c pays to P2MR1248.99999360.0000031
bedfac68dfe1…2abe8fc3693b pays to P2MR1241.99997190.0000031
30f0d4231479…2b810fde43b2 pays to P2MR1217.99989750.0000031
13b42d28ac70…ec8b55809686 spends P2MR pays to P2MR220.001995080.00000492