Block 19179

Hash

000000e1053848da57dad4a3d5bc7b28c6a6744e817713b37dbdaa39a41eb610

Confirmations

22924

Time

2026-10-10 05:44:29 UTC

Median time

2026-10-10 05:36:02 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

0f44f5225204fa21a42f7f012bc31ac00fd3714bcb10b92cc50e01ddf64dce51

Previous block

000000f83f0bcfd118d80b584560856e58b3e643211c79e03af2bf461151ca76

Next block

000000efeab47c1b62c28e296622d0988725223995f45ad7113b8f247a215933

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 19179 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

In the form M2 requires, followed by the signet solution push (the classical signature)

Signature

01d9e7082f575002b4d814f268fec8aa… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions