Input #0Sequence 4294967294
Coinbase input
02a9310010c72560923a42f2297087000000000000
Witness
1 item · 32 B
← Block #12,713Testnet
Mercatura Transaction
Transaction
b3c70cc438799a746cd5f5c5c868beee93b46cc418aa525acc56bc5044301274
CoinbasePQ · ML-DSA-65
Timestamp
Oct 29, 2026, 10:09:49 PM
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
- b3c70cc438799a746cd5f5c5c868beee93b46cc418aa525acc56bc5044301274
- Witness TXID
- 72bc368c344cb1bbd7adb32d5b248d59848ccd157c2b7b932cad75a3e1d54887
- Block Hash
- a5596b747cbed93476b4e21dd8c107d4d231f0daf8b129bfd2bf8e7dc8ef7f14
- Version
- 2
- Locktime
- 12712
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,172.41 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent