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

Block 12089

Hash
00000070c465977497181e4f31abad8a4362ffab8f7aef31927ce41e4ea42d09
Confirmations
28509
Time
2026-10-01 16:35:23 UTC
Median time
2026-10-01 16:26:26 UTC
Transactions
2
Size
588
Weight
1,917
Difficulty
0.0067536234
Bits
1e009411
Merkle root
1575552e918927f619ee5629bb2939d2a23e20dfd4796b52f7017dfe9df00a0f
Previous block
000000685f94005fe2b9fc799bed29c7b00860d91b6ce8aac94aeff36c0216e6
Next block
00000038ec67f5644acfe77466d2ce346342e7a4474a9944a4968a0b3f820e02

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 12089 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
1eda2398bee5…e14c9bc4cd80 coinbase1250.0000033
f0616d8c9826…67d15239f457 pays to P2MR1249.99999670.0000033