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

Block 906

Hash
0000035b07ab13cff224142a2d6a66f6d3cc426a328d1c3e7b7e565ae19b89a1
Confirmations
39897
Time
2026-09-16 01:27:57 UTC
Median time
2026-09-16 01:20:26 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
2a7b98e5fc6d91a47eb27ff4d62a965951f3c77c346406a06af9a58958cd2778
Previous block
000000f7738d564494d5081fdb209be7ff4f3dbf9ac6bcbae57487c12faab59e
Next block
000000207ba4853406e0ea8e59e964cf33ad6814604440e5424598c519554007

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 906 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
2a7b98e5fc6d…a58958cd2778 coinbase1250