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

Block 1122

Hash
0000034550d436f55e5b335a4e4a47d7f33425180015f1c501d03a3b438289f5
Confirmations
40900
Time
2026-09-16 06:52:50 UTC
Median time
2026-09-16 06:45:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
fb2703e4e9ee26ddd3e83ea4ae93de3b860ab18795c7b2c991eb18b30ca54b80
Previous block
000000e0a82320f7fd4a3f86526111644d5994080b56fcba660f19dc5c46cfb3
Next block
0000002522900c7d0866f50e953a8bef29a668f5d64b6538350683e4de5cd46f

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 1122 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
fb2703e4e9ee…18b30ca54b80 coinbase1250