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

Block 949

Hash
000002a1c50de8306ad526998f5679d01295d0ca5dd6e9abbd745b60de57ba39
Confirmations
40255
Time
2026-09-16 02:32:38 UTC
Median time
2026-09-16 02:25:07 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
b93ac71c581271a1e82e7a5a71d7eaf01b5f4f0a556733ad2ee63bf6b092c4bb
Previous block
000000fd86160f63422de7b74507111ec88bbfa72d5d8845040cd2c137b809c7
Next block
000001e76b7b176e1502431affb31a8981e36250bc1957421b537bb464180a17

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 949 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
b93ac71c5812…3bf6b092c4bb coinbase1250