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

Block 17276

Hash
000000e841623b64338a5895acc9f5d8d9243c7ce35d42a6fc7d47a7ebbcc989
Confirmations
24848
Time
2026-10-08 00:10:12 UTC
Median time
2026-10-08 00:02:10 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
19aa4be79f90f7209de3e006e6dd369e7f9980c7d74cf2da4c5263bec1e74164
Previous block
00000075c85b60725e5f574c2d6ada88d7b5f2b8f6562c3ac69dd11956e9d534
Next block
0000003c0ddf72bde49cd5e3ac465e44f5cf5df71ca02436fe2cb5c908cc7170

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 17276 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
19aa4be79f90…63bec1e74164 coinbase1250