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

Block 8887

Hash
000000506f09a41660ec48d1e5b4ec3a03acfdfb4b1d0300fc4430e1ce03fdd1
Confirmations
33317
Time
2026-09-27 09:44:06 UTC
Median time
2026-09-27 09:31:34 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
5207c822ac86190bdc1e503b9d6a79450658d52416e721e52d9e2694a2972130
Previous block
0000004003da04268cba3685628f79fe5c27fd2a6107fd36d827ccda4857bf48
Next block
0000000b9f19631d239c6ac3350a9ee3923557d8a5a1b1a6458dc29c9c4876b5

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 8887 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
5207c822ac86…2694a2972130 coinbase1250