Input #0Sequence 4294967294
Coinbase input
02971097109600795b191b
Witness
1 item · 32 B
← Block #4,247Testnet
Mercatura Transaction
Transaction
7878ad423533ffcf73e454771811cefd251b05c404de4a73dcaee8f52b28f7c9
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 9:54:17 PM
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
- 7878ad423533ffcf73e454771811cefd251b05c404de4a73dcaee8f52b28f7c9
- Witness TXID
- 7b5af164495ac064151ea4f1b8530ed43342c6d375c5cd28c4e708ba22f201d6
- Block Hash
- 80783a091fe046ce199c206b8d6b2a6e75d2540ad48c1f68ce0f4d047c4899e2
- Version
- 2
- Locktime
- 4246
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,798.16 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent