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

Block 10878

Hash
00000022de3f1c37a039380b7c73679e89a1f2cacd70ed78c420e673a1aad21b
Confirmations
30286
Time
2026-09-30 03:40:30 UTC
Median time
2026-09-30 03:31:49 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
6ea90bc87ebd19748f0c9db5c82c274b7d45cf50950493382a13a4c4e49a21a8
Previous block
0000003eb2d7d9e8ddd39398b446775a89bbc41609251db580d7202c21effc0a
Next block
00000059fea571abff4824b81e158bf99372c1483c3ad2cd5dfa6685c4f3530e

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 10878 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
6ea90bc87ebd…a4c4e49a21a8 coinbase1250