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

Block 3276

Hash
00000315a3e51c9a1824cbd6d4c430848493175037685a7f2ee7810e93b5b0fe
Confirmations
38152
Time
2026-09-18 15:28:08 UTC
Median time
2026-09-18 15:19:58 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
173c0a2a99161b6a5b55a2a0048626cb49488cd3a9c7719420620aa80e727e2a
Previous block
000003530f281af3336896697781073b555ba677179d85a86de1e43e4420f5f6
Next block
00000221d1864be362f28bd911f9809c9df46fd1ae44c9abd9691e0a9b457da9

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 3276 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
173c0a2a9916…0aa80e727e2a coinbase1250