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

Block 2945

Hash
000002bbc2ac6ca6f81579f7d02c5bfafbd75ab4fc8cbaf3e1cab4085ffcad36
Confirmations
38844
Time
2026-09-18 06:42:16 UTC
Median time
2026-09-18 06:34:33 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
5aea62694cc1374dd94cf554d24103049204cfedc3e835254cca3b3d8ef7fccb
Previous block
000002745deb7ab7b15a079d0a1f0a7c2e35cdb5c9292498a4365dd2b1f283a1
Next block
00000196bab4dfc5390e3f8a516ed446a689e53b705be1f505b862b6be1074be

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 2945 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
5aea62694cc1…3b3d8ef7fccb coinbase1250