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

Block 35050

Hash
000000e4a350e5a2636b8c421b0efae95794938d9bd0d7e4ee265d3c833b3223
Confirmations
6149
Time
2026-10-28 06:50:49 UTC
Median time
2026-10-28 06:42:46 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
f7d8db4c47db862246e01348b2f663e14b30b40a0981445389d7d3737d76db20
Previous block
0000004d1ccb1e1ce103f58f9443e469f2d74f970dc6df6176288746c156eb1b
Next block
0000015d20647f68fafeec2b4426daefa3cb2e0b0a0bdf97d8c65bf8c69d9170

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 35050 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
14b8dc59dfd64dcc3dcced86f2b245e3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
f7d8db4c47db…d3737d76db20 coinbase1250