Block 18301

Hash

000001122dd80aee6daf4cdb3c86e7b0ac1fa4fb96aa13b3aafb377f0a6ffb76

Confirmations

23854

Time

2026-10-09 05:14:29 UTC

Median time

2026-10-09 05:05:34 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

a96ef76d986ab92a571e2e12558dc9cbdd1c455fed960e39177b5e1c6361cdc5

Previous block

000000e8f98703eceab14265a318c517c57f003743d1ddc84235ac0d3b1cc4e5

Next block

0000000792e4e1a57dff04edd91c50e78ff31456db7db31f67837d591d0e620d

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 18301 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

40e6fa94c0241e1bac659b98552f3a69… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions