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

Block 2475

Hash
00000136f8434d661a85cf87a61b2a35297bb15706259a5a1dc35f4d09183967
Confirmations
39295
Time
2026-09-17 18:20:00 UTC
Median time
2026-09-17 18:12:14 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
f811cf27d79816b1492643234542840c1717ad50c72a0ae1480b2ab14b736720
Previous block
000000e7401b676cc35e95d157c59a65c4263f8d942d866fa106a37974343edd
Next block
0000012eedb2c7cf735f4aed8565fc10b16071ef7f4432a66a45ed3ec6da18b3

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 2475 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
f811cf27d798…2ab14b736720 coinbase1250