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

Block 3760

Hash
00000017b4c14d3bc37597e1f544ff512b38a774f377e7e012d66ef990c9a613
Confirmations
38026
Time
2026-09-19 04:12:28 UTC
Median time
2026-09-19 04:04:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
40fee10219ee4d6b8a2a5e4e6c4ba278a1178d3bc5f1f7f80871be0fc5a343a6
Previous block
000001481a62597a38441cc2eb7db4af340098ef9039915a85859b24953987ff
Next block
0000029a7d7a92bb0b799ba0fb03b29c9198012ca2a660821f3e00d05d62c748

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 3760 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
40fee10219ee…be0fc5a343a6 coinbase1250