Block 18514

Hash

000000e8c64a59d0dba108221d5e2cff9452b48da4b48cc78f9d1ad42a01faa8

Confirmations

22698

Time

2026-10-09 11:11:52 UTC

Median time

2026-10-09 11:03:41 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

0d9631cb3dc4c2208c07ac60bee0bace4e44d99241f3ceafc4bc5349229f40f6

Previous block

000000cc2de7085e099645ce22706e2d61af36a4813b1ffeff7099cecab27101

Next block

000001137b8d49b44d16675f6070565a06fc0a6676a540f4941dc700387bdf1d

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 18514 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

073824bc057fe93ba473e5e3eacce857… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions