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

Block 6873

Hash
0000002618ce7fe455dde40edebf42e62c69af77cbefb7130032c816353a30ca
Confirmations
35077
Time
2026-09-23 19:26:43 UTC
Median time
2026-09-23 19:14:53 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
9d8e2c39f177e0c3d2f6103d36cb6a57788bc5320e9035ec8ea278e6cd30a95b
Previous block
00000035584c578b32f78f5c3a53051989e5aec24d696c0da378518c0db93295
Next block
000000163a5c605888f345a2871d81d1e938c922687788ff25a269ca4950df6a

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 6873 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
9d8e2c39f177…78e6cd30a95b coinbase1250