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

Block 8487

Hash
00000032ea4a4e595ad08cff44325eea134a52b9a59cec495666a785998b3201
Confirmations
33671
Time
2026-09-26 19:41:47 UTC
Median time
2026-09-26 19:33:05 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
3410910d0a01a47e4b9684b6e8e27864a7886f80d73c1cb20046145a75d6a37f
Previous block
00000040484891479a808f6f1883ba3b6cf4a4640fcafd080223ed4d68d035b5
Next block
0000000d3880137b07caf0aa9d77c126b25bb0d8b2cd0993a5289bd37aa2c167

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 8487 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
3410910d0a01…145a75d6a37f coinbase1250