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

Block 3522

Hash
00000249584f17206d234b45c03f006382ffa2ddadf4243ea838df5e2db3e583
Confirmations
38852
Time
2026-09-18 21:55:34 UTC
Median time
2026-09-18 21:47:45 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
057064719972bcd21c0118bd563e4fa58841c6c658aed9a0be39998797412ddc
Previous block
000002f609bfd83d214fdffa2cca5d3aab5a04999eb38c6f0005247d43e36990
Next block
0000027d0532275f70b507a1005657afc9d6d9b4dd4c57a559d0c8f7a5cfe401

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 3522 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
057064719972…998797412ddc coinbase1250