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

Block 1975

Hash
00000363c752508527fd33e4ec3eaf4e2ed88feb06daf84e1db714d56dc7a8eb
Confirmations
39810
Time
2026-09-17 05:10:39 UTC
Median time
2026-09-17 05:02:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
283b273e40005e755694dcca1af2aa54da45f21cca657019346ea9e036a6026b
Previous block
000002c1dda53e2574605033d41ecdd9982f10b2775d3332e44815ed5991ecd9
Next block
000000fcfaf469d53c1c6a6a0eb229085a7674a3e3cc775bc178bf3efc3ea1c8

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 1975 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
283b273e4000…a9e036a6026b coinbase1250