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

Block 15280

Hash
0000008aa52ca9f205cd6458527b7267f5c406f4ce9e1c37cc281b9fe9e5a613
Confirmations
25014
Time
2026-10-05 14:27:16 UTC
Median time
2026-10-05 14:17:51 UTC
Transactions
2
Size
4,233
Weight
5,433
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
5f59d00687380cdce8391b639b12f7f2de52df6bfe6c1bce8d0b4f3ff54af7f2
Previous block
000000ac8a609feebdbbcebc9e5f89326db19a4ea29a4a01eb89f993d9556c67
Next block
000000c48664fed949595839b9bcb2a65354ce4b81a0eced2c59e7e4e96d4dc9

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 15280 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
e0fc9c0b339c…d9b6524c1ea0 coinbase1250.00002088
b8f064a25b4c…73c6e5cc6695 spends P2MR pays to P2MR110.999979120.00002088