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

Block 7790

Hash
0000000e8a806dff7f85353fdc8f911e6d4bfad94a47fc9000b2cfda9671e382
Confirmations
34454
Time
2026-09-25 15:07:44 UTC
Median time
2026-09-25 14:54:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
df2fff6b03999aa9900dff826bf962df77111b26a7a72f92fd8b61fb0ec23844
Previous block
000000149f27dd2e4c5e0aec7f95308dd8b620ddd95a8a5aeb4af8ae8ab8e5ed
Next block
000000061b4589cb91e600fd37380d60731966843e24568db14c15970aae47f6

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 7790 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
df2fff6b0399…61fb0ec23844 coinbase1250