Block 19282

Hash

000000038ebf2d2813b75f0e4f084ec1cef1cb65fab6765648c23fb1d0a2952b

Confirmations

21289

Time

2026-10-10 08:36:23 UTC

Median time

2026-10-10 08:28:36 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

ad6f517a29dde9801f6bf0edd151e77977cf301b9c928f70600983b421d9cd07

Previous block

0000010a2931812fd4099e9fdea566a42fbb910ef01c25ec2669811d22517a98

Next block

0000006d31191bdc3d7d4322df0b836ebe4c91fb0ceb86062b90cfc8ba49f42f

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 19282 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

bf9ec4a8d74e789cc0a419a3b3390212… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions