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

Block 16047

Hash
0000003b7cd7146c640802e7d5aa5d0f819319609614f87fd20db292fca47601
Confirmations
25269
Time
2026-10-06 12:47:51 UTC
Median time
2026-10-06 12:39:35 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
e02e3a6b418c30c3b164219c988e216194bcf1c661d7b4f986f859a61c94d864
Previous block
0000004813f90b885b5277b9b878087d96198d9506b2168af908e1c6319e553d
Next block
0000003ff7a10a0b4d92ccf65e568ca4154d2e2a6830a7d00863a60af79bc73a

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 16047 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
e02e3a6b418c…59a61c94d864 coinbase1250