Input #0Sequence 4294967294
Coinbase input
026219001019f3245aeae8c01d1201000000000000
Witness
1 item · 32 B
← Block #6,498Testnet
Mercatura Transaction
Transaction
27f55f25764fa8db1a90398473c9fe6e9d229c7fefcb04f5033db383ef638cb5
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 12:26:44 AM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
198 B
Weight 684
Post-Quantum
Mercatura PQ Authorization
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
- 27f55f25764fa8db1a90398473c9fe6e9d229c7fefcb04f5033db383ef638cb5
- Witness TXID
- 9951d518991e475705991496068dce4933738883cb2e34605f19c8e18a3d0766
- Block Hash
- cf3ede4d867a7a653806bcff2b86c5ee5c3c506d05448a94b8c31f50cc9667f1
- Version
- 2
- Locktime
- 6497
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,837.78 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent