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

Block 3177

Hash
0000011d7442526c51af197a4d5c5b636355bdd774e1f733d84e09151742a3c9
Confirmations
38147
Time
2026-09-18 12:51:52 UTC
Median time
2026-09-18 12:43:39 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
59cfe492f7741df005cadaf3d501f306e4cd3c982e624ccc826ce4818a4eda1b
Previous block
0000008c22b51254a3b5804cb19d53417493c3d333b09fda6990f6a31a6a26c1
Next block
00000226b1a0d515ed7cac5c786ae726e81c233108d9d92d5c401a5e862569c3

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 3177 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
59cfe492f774…e4818a4eda1b coinbase1250