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

Block 23295

Hash
000000927a671433fe1b311b7e6bdb933312ed060d614241df0e116e6c384988
Confirmations
17950
Time
2026-10-14 23:51:28 UTC
Median time
2026-10-14 23:43:29 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
ec13f24b1383ed19fd5d49d3d20879bfb49993a91d9ec45b4f74d069e389aba4
Previous block
000000e58f8f864bbbc1a1cbe063677a7979dafd6c3fa4879de05e8b9dc1ec74
Next block
000000654ebbc39957c5ad5410e0a3cb7b310e08f2b7414bed8d2d6070ef2535

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 23295 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
7bac8fa8238bab2698e96892402adfa9… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
ec13f24b1383…d069e389aba4 coinbase1250