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

Block 13192

Hash
000000a9b43d31ac880f73a37fed3dc281c512064ab4c44f81678f66e7f8f689
Confirmations
27690
Time
2026-10-03 01:28:39 UTC
Median time
2026-10-03 01:19:09 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
84ca73907314af1e9e25d5399e8b45c83cc18c0b627ec3483de7ced6f9c970bd
Previous block
0000001acae06a2c9ecb9ee6ffa0ec7c50d85ab6c2395dd9663b888333c48a5c
Next block
000000431f0a7705fd850bae3d04492852645d311749b13a553a05e64628e74b

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 13192 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
84ca73907314…ced6f9c970bd coinbase1250