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

Block 1958

Hash
000000e7e42614462cb37cf43a26232176484586ec61c74d00fad26fd17f994b
Confirmations
39149
Time
2026-09-17 04:43:12 UTC
Median time
2026-09-17 04:35:22 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
164442d45035d28289c2417c5ebdf4cdd0b46a191f8a01217d0766769537e7c8
Previous block
0000002940bf53d011e8ec320e14e72a034fc3cd3276a9dd7f5cc8ae1fc8de8c
Next block
000001b12537c79aafe3d262223d905405d55a7278b3666fa7d8f14d96624080

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 1958 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
164442d45035…66769537e7c8 coinbase1250