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

Block 14742

Hash
00000015ec80c5daaaa3d0c50b3a175ed7243ce0373445728655daf23a774faf
Confirmations
27020
Time
2026-10-04 22:55:39 UTC
Median time
2026-10-04 22:47:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
bf3e60f910b66af5a34054b7615363814741c4108bee74d498654973d7ff0a3b
Previous block
000000489725618edf2cd40b5876d87289ce77312d4d6ec5fbfeeeb25803c1be
Next block
00000011906b794e074cdc1c85ea5fe5146a91d89e7333e2d95ef2b6b20eb5f1

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 14742 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
bf3e60f910b6…4973d7ff0a3b coinbase1250