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

Block 1125

Hash
000000631d8b8d8b866ec08fdcb6f4c11df3ddf9d92ba179b26f95b10faa1deb
Confirmations
40963
Time
2026-09-16 06:57:21 UTC
Median time
2026-09-16 06:49:49 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
28d7b825a2f1a53a92ba9f92cc05673371c810a4b43927fadb41394748c9ef73
Previous block
000001aaf2b8cb4b7339e1622a863ed7a45f939bdf66ae62e7b3b153cd68590b
Next block
00000323f7796c3ab97710c197f1b2ae82f6dc2bbc06f9439b9fdb4eef0c69e2

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 1125 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
28d7b825a2f1…394748c9ef73 coinbase1250