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

Block 11879

Hash
0000001473a284da462d96927a33d5f996ef16c26cb79798979898331e3d160e
Confirmations
28512
Time
2026-10-01 10:07:59 UTC
Median time
2026-10-01 09:55:48 UTC
Transactions
2
Size
736
Weight
2,188
Difficulty
0.0067536234
Bits
1e009411
Merkle root
31abd30b7bd11a6320eb56696d18f23dc0e6892817624d7d886c41ce3a15550e
Previous block
0000001e14c7062047f61d96ac60d1a0a813748b6999d2b35165cdade026732b
Next block
00000087e0e930c2b0eef5113a3d8da9dcf475ec6fbb11f56859f6b28b6a1b34

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 11879 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
d7d36eaf554f…715ac429eccf coinbase1250.0000232
47009404ab97…27a301cd1fad pays to P2MR220.01995340.0000232