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

Block 1469

Hash
000000a3bd0cb4b3f153d697471225fe63354cdf091397c9ac3a3edfff710732
Confirmations
40876
Time
2026-09-16 15:48:10 UTC
Median time
2026-09-16 15:40:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
036b63dd4808a3ffb871568685f1a256108fdf482cc1f3588aec95efc153fe5b
Previous block
000000b9cf8a90783d469a81c3815ac4a3a98ec495c717f90f674c1781752c68
Next block
000002993f4e9c6b7f944e89ba5f1f1ad55a44940b057e649efa3969f03911ed

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 1469 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
036b63dd4808…95efc153fe5b coinbase1250