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

Block 1592

Hash
00000139750126e4f9f33f2a890949df7183001bd99e8b91f5445be5d067666c
Confirmations
39637
Time
2026-09-16 19:04:33 UTC
Median time
2026-09-16 18:56:52 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
fa6f614a39ad14eb401b710cf4e19cd68f7dad193c638eef5b5ff3720fa2037e
Previous block
00000010aa7dfedd723e8ef661d83171c77f3c631ac61196e7aad194df1db77e
Next block
000002c65d110d6313dc6ce1a67c12eb7f7f9267aa4d9a4036db4d07096fcf0a

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 1592 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
fa6f614a39ad…f3720fa2037e coinbase1250