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

Block 10849

Hash
0000000bfc8adddad6568cf842636ea9101c1f1b0cc7e588bd9bd125675765cf
Confirmations
31287
Time
2026-09-30 02:49:01 UTC
Median time
2026-09-30 02:40:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
c69ea8a88192b6a291e25af2c76635c61ff87610ef0a68a987682bce4840d061
Previous block
000000280f2761dd9323d3d3e081581137a4ade06ec3308a6a88dc53cef8ee6c
Next block
00000040fa2a4c5efb33b314980efa5536241f11457acac3932fdb7f174ee722

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 10849 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
c69ea8a88192…2bce4840d061 coinbase1250