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

Block 4773

Hash
0000008933590f8a0417df479edfa7fc32b23fc13876e00d99d4b2b1fd2fd310
Confirmations
35718
Time
2026-09-20 09:56:32 UTC
Median time
2026-09-20 09:47:57 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
d285cf0d941784eaeb183dff68f5335dcafc37bf04d6cbb39ba03abe1169f14c
Previous block
00000024b6b017bab5bc23c8336d346655505153928cc80e62ff05935bbbcc4b
Next block
000000da548f16cc20351e8f9d5168af5cf627e72e420f21c3fbcb33f3f0531e

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 4773 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
d285cf0d9417…3abe1169f14c coinbase1250