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

Block 1836

Hash
00000023aa17f01b88ea080ec1c634cda1820f4f1f1f493535b76134aefca924
Confirmations
40336
Time
2026-09-17 01:31:06 UTC
Median time
2026-09-17 01:23:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
ce834624397b7bc6c1c6b9484094d51640b2c3d4be9cc92bcee0ff3864d87cac
Previous block
0000033d610fd025edaa254af9defc76251b5de5bf8b53c66c0a93cdd128b919
Next block
0000037298674f854d0498a52617aa1dea5f93d073995cf072dda4ad55f747cb

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 1836 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
ce834624397b…ff3864d87cac coinbase1250