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

Block 1129

Hash
00000213c954043271e0eeb89f228fa6757f6278d7daca3a5aa6bb048af6709d
Confirmations
41114
Time
2026-09-16 07:03:22 UTC
Median time
2026-09-16 06:55:51 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
8da8357d75e63ef0d924c93c53b61b7e938ee55b21f04a19d36d2adc0f778986
Previous block
000000b622ac013382464350c812df4efb6a3e3bbea927ab8a25401bd5fb07b0
Next block
0000029940234147456f4d707b3400cf19ec9df7bb0321031086e2175ffbdeb3

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 1129 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
8da8357d75e6…2adc0f778986 coinbase1250