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

Block 862

Hash
0000036877032ba1e364b5e4565354d2f97bd6da72cded1309493e70b44ab90a
Confirmations
41447
Time
2026-09-16 00:21:48 UTC
Median time
2026-09-16 00:14:16 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
0594ba72c4d868dd52bd6a8c6275d4170e24fbd062a7afcc79873826b15e0365
Previous block
0000028c3d0f5c59764f145cc3a49e9f99a256d6c01e5617de0e19a1d7081ee8
Next block
000002ab80a5ddbf92ea2f4d08cad3fec060ba3f306712760d6444fe8ed3ec17

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 862 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
0594ba72c4d8…3826b15e0365 coinbase1250