Input #0Sequence 4294967294
Coinbase input
021b5300103a2b5161bf014975aa07000000000000
Witness
1 item · 32 B
← Block #21,275Testnet
Mercatura Transaction
Transaction
1a3fb3879885a5aa5f95728d8d217169ddb7a93e0ccb4235963370b98303bd70
CoinbasePQ · ML-DSA-65
Timestamp
Nov 13, 2026, 11:41:10 PM
23m 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
- 1a3fb3879885a5aa5f95728d8d217169ddb7a93e0ccb4235963370b98303bd70
- Witness TXID
- 7b4c5c38270dbf0ba5ebd1b8648b7028f14c58d9dae49e40ca0e483d3064c436
- Block Hash
- 505e51e2270eb87e190fa5e6f1f66db6ca2a4bd89ba71071259d0df88954b6af
- Version
- 2
- Locktime
- 21274
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,454.32 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent