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

Block 14019

Hash
0000005a7ac19da3abec09b36a21ada1fd04dd53df10d78dfd445f4e0d7ff978
Confirmations
27385
Time
2026-10-04 01:55:06 UTC
Median time
2026-10-04 01:46:41 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
bde90b4dd74254a1d212eb4d55b691d58a3e8cd326f6d4926a06a316a967a24f
Previous block
0000000d17fac950e64a6b5b62a3b5048ec4a546ba73b0c0e338a05eeba35acd
Next block
0000001f8188cf82ed98242ea7f83e107ac57423b18a3d45a37196291574b5b5

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 14019 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
bde90b4dd742…a316a967a24f coinbase1250