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

Block 14657

Hash
000000a10033d0aae178de83747a09f4a3d65c68ab651f8086e768ea5fa14a6e
Confirmations
27488
Time
2026-10-04 20:27:33 UTC
Median time
2026-10-04 20:19:02 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
9492bc9c93aeaf26f4f2d1abcb1b9c1d834b77740d33dc8b15fe20272a90a242
Previous block
00000070f0d545ef9b88968a28ecd2544914f607a5f2be486a5cbaed002cf35b
Next block
000000cd6ea339cf1a23487291387c0b7c60d9a83b80a7fb558723e1b8b34fcf

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 14657 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
9492bc9c93ae…20272a90a242 coinbase1250