Mercatura
Explorer
← Block #6,494Testnet

Mercatura Transaction

Transaction

5e8233350b23a47315954a81cd28d2cbe30c56bfcdb57c802ee4c4390a3386e4

CoinbasePQ · ML-DSA-65

Block

#6,494

Index 0

Timestamp

Oct 19, 2026, 12:19:51 AM

1h ago · UTC

Fee

Coinbase

Mercatura full-byte fees

Size

188 B

Weight 644

Post-Quantum

Mercatura PQ Authorization

PQ Network Overview →

Authorization

ML-DSA-65

Mercatura PQ Authorization v1

Output Type

Native Witness v2

witness_v2_mercatura_pq

PQ Inputs

0

0 match v1 witness shape

PQ Outputs

1

Native post-quantum outputs

Mercatura PQ Authorization v1 uses a two-item witness for a PQ spend: a 3,309-byte ML-DSA-65 signature followed by the 1,952-byte public key. The explorer reports observed structure; consensus validation remains authoritative.

Transaction Details

TXID
5e8233350b23a47315954a81cd28d2cbe30c56bfcdb57c802ee4c4390a3386e4
Witness TXID
a737c04c24a189482b6223108bc8683dfc09ed7e5d451f72700237c9f37157b2
Block Hash
b4f91043ec6d7163da165f1c17fd83cdd9cd959eea033604a0f584112c217cce
Version
2
Locktime
6493
Serialized Size
188 B
Virtual Size
188 B
Weight
644

Inputs

1 total
Input #0Sequence 4294967294

Coinbase input

025e195e19411f2a670310

Witness

1 item · 32 B

Outputs

2 total

Output

#1

Address

No address

nulldata

Value

0.00 MCA

Status

Unspent