Input #0Sequence 4294967294
Coinbase input
02554e00103a26383dc6d5b351f002000000000000
Witness
1 item · 32 B
← Block #20,053Testnet
Mercatura Transaction
Transaction
a678aaa693d97b97f0c2be5fad62dbbce28f8acb940e04ddb2aec27fa941828f
CoinbasePQ · ML-DSA-65
Timestamp
Nov 11, 2026, 8:31:30 PM
18m 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
- a678aaa693d97b97f0c2be5fad62dbbce28f8acb940e04ddb2aec27fa941828f
- Witness TXID
- bcc6325b8b1556096615d12ad15be61361fb688e7a498bc59371856fd46ea21c
- Block Hash
- b489841d5ed5a06026acff283314be3766b2210fcd1a5a4740cc827d78f8ffca
- Version
- 2
- Locktime
- 20052
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,200.73 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent