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

Block 32977

Hash
000000e25f58e8ae7b03e97f99813104764f7c9d0989e296f441f7e652c16755
Confirmations
7995
Time
2026-10-25 23:17:19 UTC
Median time
2026-10-25 23:09:06 UTC
Transactions
3
Size
3,209
Weight
12,113
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
19104e577ae29395646c21d294f4c42edc5e7cab3ffbf4ee7f1e9ad358c495ca
Previous block
000000ac3459a4546a30a4f84c7d4ebd1a826693530ba7c5f51d20586fd60fb6
Next block
000001bc2ae04d78ca0afd8e07307a1bfe8ef8bbd5bb52ac1b164a170386b1a5

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 32977 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
b72e30203076650260dc6072c046225e… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
8dc5db8b6b93…b8ace97b2857 coinbase1250.00000568
aba8aacfbe70…85b78362cb3c pays to P2MR1236.99995640.0000031
38477b9827d9…de8a0e1315ce spends P2MR pays to P2MR110.999997420.00000258