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

Block 879

Hash
00000267d93867bac7ab34b4e2fb4b4d05eee8506f2eebf429ee4af4bbbea7f7
Confirmations
41058
Time
2026-09-16 00:47:21 UTC
Median time
2026-09-16 00:39:50 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
35aab848c915cbd40a191b9821ffcfffb972cef6f52690833aa50c4cc4328fc1
Previous block
000001996cb58e880819f77af2c0376699bc9685016984406d308602ed81b118
Next block
0000019b5f7b727c8049b83c4b1e318c9d587b745be3656be822811345d30314

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 879 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
35aab848c915…0c4cc4328fc1 coinbase1250