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

Block 8541

Hash
000000288074e461454894b5c1540f199a2939d52774644b52ffcfb93e576752
Confirmations
33754
Time
2026-09-26 21:37:44 UTC
Median time
2026-09-26 21:28:49 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
738488c0c00068a568201c097854818a8c0212a41d15e460c04def413564a770
Previous block
0000003b01a48389dc73534736eee155023533268279024796479b9a9dee7f82
Next block
0000005e44b9f02774cc8d35381cf4c769f2e33b110f56b65d0fcaf21bb40fae

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 8541 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
738488c0c000…ef413564a770 coinbase1250