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

Block 711

Hash
000000eca5fd711fc61a6975ec447e26c1c8e2eb341cc2211abac655a2116050
Confirmations
40376
Time
2026-09-15 20:34:40 UTC
Median time
2026-09-15 20:27:09 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
73e3dd5013df2a9c225146a22f6d25b8d595ee7a84eed05aea1eda92e9380cd3
Previous block
00000158627f0f4f26554511b0f89a5fba8cb5c900c58e969bb2ae9eb765c7d3
Next block
000000493f2cf04e85f357903f6a97472f128694d6bc0f4501ed9fd85bfdf50b

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 711 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
73e3dd5013df…da92e9380cd3 coinbase1250