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

Block 1104

Hash
000002c228e8dc566a2394a71ad5de6caf54550058d11b54fbc1fa57adf33dc6
Confirmations
40042
Time
2026-09-16 06:25:45 UTC
Median time
2026-09-16 06:18:14 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
0d9159a71649264a7e62d231bc076f0f8b0742203c87612a727ba05135123b01
Previous block
0000021a596203cc4969aad12a1c26e62662b1dda7c2c5b144f1c3cab0636b94
Next block
00000365060d9273b7a8fdf52a95f87ce21a828df6b3915c9070a860c0d17d33

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 1104 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
0d9159a71649…a05135123b01 coinbase1250