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

Block 8947

Hash
00000041ab48b9c6aafc8f5f83d83d47a9a5e2bba0abc59452a8b7e03a525859
Confirmations
32032
Time
2026-09-27 11:55:36 UTC
Median time
2026-09-27 11:44:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
29e2abcded319d0aaf87f9b3b615fd5eba2249db4210bba53d768b969d8809b0
Previous block
00000016e4f061adbfea8cabfb785a6b6eee992843ee11f07fc82ddde2268b9a
Next block
000000287714a14c4e52d7021e4a927f3cc3ae7686d60217b08a786aa8d135a0

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 8947 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
29e2abcded31…8b969d8809b0 coinbase1250