Block 19062

Hash

0000000a607b1e02f2ea5b40aae384dd46756e5f4b5753d74a2cb5717c3f5ca2

Confirmations

22432

Time

2026-10-10 02:25:06 UTC

Median time

2026-10-10 02:16:34 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

4f329b701b234c256917a41bdb6998511951d320674299dca3f90597653f8be1

Previous block

0000005d3bf38a8c41aec4e19eff2412f4f5135d6adc9ac1f9b3c6ec2367ef45

Next block

0000010c9c037157b3f0ec24b0414691eac692b59b4cb72e48c72bebf02b75cb

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 19062 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

170e44fa5762616fc7e5c18a5d8efaa4… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions