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

Block 11927

Hash
00000013837f3eeff18e82646bdb407e91ceeec1aa2db4498225ac5e6b099855
Confirmations
29060
Time
2026-10-01 11:33:29 UTC
Median time
2026-10-01 11:23:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
9b6148ea3cbab025fc601fb1d50ab0c9dc09a275b6db965af1229c128c5ebac1
Previous block
000000808cb932d8074b44c894b35c7a7d4d23a85287de1e6d975083d5350e22
Next block
0000008ea4ceab6619613eb012fdb56032470dfa1babe8e9c6b8a48cfe187d10

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 11927 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
9b6148ea3cba…9c128c5ebac1 coinbase1250