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

Block 17493

Hash
00000093998a604721c18dfe510891a8913d0dfb27b39c003c0c391b3dfba93a
Confirmations
23845
Time
2026-10-08 06:24:28 UTC
Median time
2026-10-08 06:15:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
d346f43983a4357c98f4525c752044c97adcde2a782b1c18acb39d09ed3fcaca
Previous block
000000bd9c40a526a2c6b7cd18f68419d813f61ee16cc3ff34ec3f426d32e1d8
Next block
000000014f0188de736de4e77b674ae76368dc3734501b2cf4a40a3c5a5474ea

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 17493 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
d346f43983a4…9d09ed3fcaca coinbase1250