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

Block 8784

Hash
00000069c9e58ce3233217fac7be103404bc8aa22463b590b7e0b97bf94fbe6e
Confirmations
32117
Time
2026-09-27 05:57:55 UTC
Median time
2026-09-27 05:47:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
c07dbef739d7b179368bb44165782af8bcb4907d6879b5ed374369d071b9ef12
Previous block
0000002ac9cd1d5d046c5692bcd8fc8cf28fdf8d98dcb81244cf5815ab157387
Next block
0000002bec69a174b2360929caad4a0c62ebb8c6cf51c78808f26c56641e34ba

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 8784 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
c07dbef739d7…69d071b9ef12 coinbase1250