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

Block 1101

Hash
0000022558b8626c36a41abdcbf7db8bc76acbdabb8d8c244c78b09e7493fe2b
Confirmations
39645
Time
2026-09-16 06:21:15 UTC
Median time
2026-09-16 06:13:44 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
ff6e5e847c0ac989368b6f5dd25558a682a659b96be6e6853a69db50968f7c2e
Previous block
00000374dfdc0aa013fbee319362e643e2664302fd4750c8f597eef1074b8b7a
Next block
000000c3f2bc905764fd6b8ff291e7421f2264d1e24aafb020dc9c915056f175

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 1101 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
ff6e5e847c0a…db50968f7c2e coinbase1250