Input #0Sequence 4294967294
Coinbase input
02280c280c9600795b191b
Witness
1 item · 32 B
← Block #3,112Testnet
Mercatura Transaction
Transaction
0b3a5749c18e5555ceca0e1125a29dfcf120bd6c8b82ab533dc27e372bb87fb1
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 10:18:34 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
- 0b3a5749c18e5555ceca0e1125a29dfcf120bd6c8b82ab533dc27e372bb87fb1
- Witness TXID
- 27928daa6a5bad11d1db19eeb181bba0ff4366ef4b5f742379f8915d2d046aeb
- Block Hash
- dfcdbb4b4b21a6fa8e142d01cd90021555880ec9bc0e7ab03a64fb551f28a4f8
- Version
- 2
- Locktime
- 3111
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,788.64 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent