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

Block 3205

Hash
00000236913d806a0e5a1236bd5cf3c0d0335785415bf0f10b4079b3696101be
Confirmations
38189
Time
2026-09-18 13:35:26 UTC
Median time
2026-09-18 13:27:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
9275defb3019509b61480634f690d6598166aac4b9a509bc996483dd6ab0a60c
Previous block
000001289a0b83dd1605698bbca259a2c7ee9d4bb3b1ae587ab1c3ee87112a3a
Next block
000002eeb6811aef0031d342bef942faf8f447e7de10cd2c9035d4f9a24f027f

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 3205 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
9275defb3019…83dd6ab0a60c coinbase1250