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

Block 31352

Hash
000000240a885878203babaa7526530b4f6e29bb9c0ba0a0de1d0cdb10874dd4
Confirmations
8697
Time
2026-10-24 03:43:24 UTC
Median time
2026-10-24 03:35:07 UTC
Transactions
12
Size
9,355
Weight
21,820
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
25fa5801a647a1cc0909a4e8f1518d9400cf2d8dd9dff669935c28b555be56a9
Previous block
000001504031d741f70842795f27836e6dc7a3fcaac614dff6bc1c911dbf3c01
Next block
00000121c86a6077a6875b4c126a6e0e1ddb6f3e71ad218eb3a49bcc0b9cb2a8

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 31352 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.

The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.

Status
In the form M2 requires, followed by the signet solution push (the classical signature)
Signature
be9abc4c2e2c5ac988766f4944c978e7… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c8ba40c06029…652b01a44d16 coinbase1250.00005436
db0094636cf4…458354d8245e pays to P2MR1222.9999130.0000031
d4cfdf7ffd7a…5bc8288a8475 pays to P2MR121.99984790.0000031
52b6e16fabb4…f4491230994c spends P2MR pays to P2MR110.999997420.00000258
0469497b00f3…d0172d43af68 spends P2MR pays to P2MR110.999997420.00000258
0e60d255d705…23d59294dc5d spends P2MR pays to P2MR120.997989680.00000344
a40082c6e5f3…06f6bdbf5c7b spends P2MR pays to P2MR120.997989680.00000344
f4264b4f9f7b…3cb2f6f0299c spends P2MR pays to P2MR120.996986240.00000344
3874e69bf955…f32e7635f7f3 spends P2MR pays to P2MR120.998993120.00000344
617071b1b9f3…cf6b127ce6f7 spends P2MR pays to P2MR120.997989680.00000344
32fcdd728d0a…aab2c750b0e2 spends P2MR pays to P2MR110.999979120.00002088
a0a3c82c7df7…2f44aff07cb2 spends P2MR pays to P2MR220.001995080.00000492