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

Block 8047

Hash
0000000cfb53fef50eeb2fa3eb56b0a6fc4cdc4d6b55daa2bd25da292a3e40e7
Confirmations
34213
Time
2026-09-26 03:48:54 UTC
Median time
2026-09-26 03:33:50 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
df58430f16d879885c5356cb7fd4888480e35f6fb40705e69abf6b8748fdb0f5
Previous block
0000002fbb27a894b1074e5212ccc9c468fef907e8aa204861386f8f0f6ac0c1
Next block
0000002f6a854f77c3cd351c83ffe85ae548728b5163b56fae4567f7ff788e45

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 8047 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
df58430f16d8…6b8748fdb0f5 coinbase1250