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

Block 1783

Hash
000002ecd9c50cc699e4b668c5e69c209a02e7bdffb358d4dabe63c55b9d9f51
Confirmations
39484
Time
2026-09-17 00:07:34 UTC
Median time
2026-09-16 23:59:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
ce5fd89397dd01434e408dad47cdc4f257d060a47f45c6957cafcde4476b0e65
Previous block
0000024080fdc0dd622780bd3c63afd2f934d365f85ee091f2d66b4351806c93
Next block
0000027239347880724214380ddc87bb7cc357c9054f1ab12dcb23748d00106c

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 1783 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
ce5fd89397dd…cde4476b0e65 coinbase1250