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

Block 35707

Hash
000001bffb0d5d54362310e69530a5a778ab6b80c9278874fd815ae03e164565
Confirmations
4290
Time
2026-10-29 00:21:57 UTC
Median time
2026-10-29 00:13:53 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
5fcfe53cb23d3a3923fe24347f0301d8260a217a21c5c116cc1355c11f527069
Previous block
0000006d83f0bbc3f5572f2c2efa5293b39ea6df5a4011ec0b12818f967126bd
Next block
00000113698c72af8a05f5022558e4e644f7dbafd2d6a15b0587a1bfcbd2571d

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 35707 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
039f07cf58e6b511a26e75740c23635e… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
5fcfe53cb23d…55c11f527069 coinbase1250