Input #0Sequence 4294967294
Coinbase input
02980f980f9600795b191b
Witness
1 item · 32 B
← Block #3,992Testnet
Mercatura Transaction
Transaction
fc051e6bef7952af6b03e458c0c810b9d536ba716c04eb395e239e2e9d14bc19
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 11:22:52 AM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
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
- fc051e6bef7952af6b03e458c0c810b9d536ba716c04eb395e239e2e9d14bc19
- Witness TXID
- 3d80685df57596c1c1b192d370f12858edee37b0703e03055f7b145d2a732e23
- Block Hash
- 53c493a648cadb0b0392fc34a23e611265d3f3421fecc3676c898219678ab5ca
- Version
- 2
- Locktime
- 3991
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,795.51 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent