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

Block 9487

Hash
000000001d43eb24cc25520f03c6c3846f7df7e5c5aeacb56932e855d3c9b380
Confirmations
32166
Time
2026-09-28 07:00:59 UTC
Median time
2026-09-28 06:51:49 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
ffbca7e6202446252da308909a6af9a9a1bead77f2b2f4c0bff7f65dac40ac90
Previous block
000000506c4475b27de588ddb95997fef500260d10a6c66002291ad4b89b3d75
Next block
000000396712b9a284b3b6e6e9dd466cf2bde0c1f134e834224d8877f5253432

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 9487 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
ffbca7e62024…f65dac40ac90 coinbase1250