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

Block 1953

Hash
0000012a8d58ce26b6ccdc7246d79b5324d13b07a6837ad3d1fac73d10da3f28
Confirmations
38436
Time
2026-09-17 04:35:22 UTC
Median time
2026-09-17 04:27:36 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
80e980e02e6e306cfdae8e64edcab9178dd73965d78bac8198b7a130f0addaf4
Previous block
000002ec96c439a13b30d438a18e76b8331c7b2a1fb0547ab1df16939be1c502
Next block
0000030d8ef61b393b3ebdb3350ad4b707e2182dadddd7942d4d68991a1c5353

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 1953 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
80e980e02e6e…a130f0addaf4 coinbase1250