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

Block 8710

Hash
0000005d383e5d2b88c920e194d60fdcf51ae91ce6dafb879e2b6919dd1c36ac
Confirmations
31269
Time
2026-09-27 03:29:00 UTC
Median time
2026-09-27 03:18:22 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
0f85f93848b4502c725c8efc5bb09f0ab56974eee0c1e7a3e52518d42cad6b51
Previous block
00000024a4755de50d98646b1d4414a5a2cd39d2001631d13c9d0b168c910120
Next block
000000535575f81e4c564f2541d40b44e589e164ca3136461f8b247ac9c87fd0

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 8710 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
0f85f93848b4…18d42cad6b51 coinbase1250