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

Block 1704

Hash
00000164fee0e8e91ac4728e7c623e4f912f64b5f31480796ecc22aaba4ccc23
Confirmations
40481
Time
2026-09-16 22:02:48 UTC
Median time
2026-09-16 21:55:01 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
427c246626576698023a25e9c98a03586fb9113b6911cf0294b52e7574f7a29f
Previous block
00000108cfc8259bd81d4b799eeb492d442b2ab8ee68d4c60925c7f9ac8313f6
Next block
0000007248d31c868997af3ceba525736dd7caa5b0ed5af3b3d798642b1190e1

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 1704 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
427c24662657…2e7574f7a29f coinbase1250