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

Block 8711

Hash
000000535575f81e4c564f2541d40b44e589e164ca3136461f8b247ac9c87fd0
Confirmations
31357
Time
2026-09-27 03:30:38 UTC
Median time
2026-09-27 03:20:33 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
3b0940f87a9b6befd69652e3e49ff27c6c102b955544d5dc138531447b3f2cd6
Previous block
0000005d383e5d2b88c920e194d60fdcf51ae91ce6dafb879e2b6919dd1c36ac
Next block
0000005d5c709eba0eada937f21343c7d2bea659394203e814a1e38210706078

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 8711 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
3b0940f87a9b…31447b3f2cd6 coinbase1250