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

Block 14775

Hash
000000c621711761ca12ab5300871f3e27ec21c09b03f19eaefc4fdb7593bad8
Confirmations
27405
Time
2026-10-04 23:54:36 UTC
Median time
2026-10-04 23:46:09 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
263306f176e0b4eaf07dcf3b95a88e0dca50d2b0ced693a8580bec439962ef0c
Previous block
00000011dfb0ecc4adb56a18748e55bedfe83eaf02c4b74c8b58ab9c718dfa01
Next block
000000d267b9582332ef4964ba002e50bf2d4b2ccdecb18e9f17b0df6d8695e1

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 14775 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
263306f176e0…ec439962ef0c coinbase1250