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

Block 3461

Hash
000002b5bd7b7291f91c92115edd2fb2bfa395797865a7941fab73939be27a4c
Confirmations
37683
Time
2026-09-18 20:19:55 UTC
Median time
2026-09-18 20:12:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
82f3afb44e5adb02a22e540adb27404917689acbdb1041cc7a8077abcb73904b
Previous block
000000ffc7e0336b34af2587ff54d52ec140786a8bafd3a83783daca19318745
Next block
0000019bd45617a7a0327e61fb5bbd5860c012223e6844b9ae4547b8abbe60aa

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 3461 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
82f3afb44e5a…77abcb73904b coinbase1250