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

Block 11620

Hash
000000403a2a320fd5a152d41eed03b8d6fb8344f1afb1a2cac4d76bce3f0a14
Confirmations
30490
Time
2026-10-01 02:04:03 UTC
Median time
2026-10-01 01:54:28 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
9d082e98f189785fdd2fe0155ec6b446c41f91a00c3bf40836d7102990c3831c
Previous block
000000599ea0809881141cf67de40115ffc01a8ee4e040f9298bc6fbc4f760b4
Next block
00000051adbea2528d34edc9625e46b45571710038a20f6d18f425e45378d8a4

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 11620 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
9d082e98f189…102990c3831c coinbase1250