Input #0Sequence 4294967294
Coinbase input
02825400106d6494b054e4ea8fcf25000000000000
Witness
1 item · 32 B
← Block #21,634Testnet
Mercatura Transaction
Transaction
645386a6c9fc852c474d7321fd633283cc5df08f3019f0f57d5e0d602ad753c2
CoinbasePQ · ML-DSA-65
Timestamp
Nov 14, 2026, 2:36:43 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
- 645386a6c9fc852c474d7321fd633283cc5df08f3019f0f57d5e0d602ad753c2
- Witness TXID
- 2d01cd1b3861cb5548ad9f75066ef2fca4f94a4a450fe05f2a44bfbc6381e2a1
- Block Hash
- b49e908d1b761e87648f1dfaf99b768812a6e20f4eeb976f52427f774ff9cbf2
- Version
- 2
- Locktime
- 21633
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,533.68 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent