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

Block 9225

Hash
0000000e3e56f23a58e6a0693f68c9773015f03b1e445990bc6ef9f6ce472150
Confirmations
33020
Time
2026-09-27 21:50:25 UTC
Median time
2026-09-27 21:40:45 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
9965f42547a7684e5312058fa608c384f1bf83ccb4223472f72b07239aa5b249
Previous block
00000014879aa71bf4431e3d0efe7636817f1efaa750fb43a24d457996283e66
Next block
0000001f573a6cf3f91121685adf4506e050acd93be79929a7c45e10b14b03f6

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 9225 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
9965f42547a7…07239aa5b249 coinbase1250