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

Block 15376

Hash
00000055933dc3855b823ebaecf7199ed33a3f6564374fba15e37bce49a8e90b
Confirmations
26763
Time
2026-10-05 17:14:45 UTC
Median time
2026-10-05 17:06:47 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
5005f43279b6fc81f43f6367fe9ee1879d19c88a78fe5e0fb660c4b42520aece
Previous block
0000005e69b2a2c9094ea021ab0c8b78c19d5d9784f355ba6dc67223596bf10e
Next block
0000004e7320fb7a88c4478c51b1483fccb379596bd1ef5604903310f8924fc7

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 15376 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
5005f43279b6…c4b42520aece coinbase1250