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

Block 2298

Hash
0000001b08f7a52beec3531ef3a260ebf72077c4d1fafbdc795e761b94b79398
Confirmations
39035
Time
2026-09-17 13:40:35 UTC
Median time
2026-09-17 13:32:40 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
14ab477f6b311d1e8093ab86f89f162f2f03fd233de54806f8f541f96ee7abb7
Previous block
000000a467760187e145efdf07e6425ce6815b9ef293775ea7b73e6271e229c9
Next block
00000141a61f1f67ea52aea54bc64945343956df2c3a71518d8471cb037cd39b

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 2298 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
14ab477f6b31…41f96ee7abb7 coinbase1250