Input #0Sequence 4294967294
Coinbase input
0278187818494b7b119c3b
Witness
1 item · 32 B
← Block #6,264Testnet
Mercatura Transaction
Transaction
19333cd1bb750f289396874741f15016f6be8fc0847cd115ce6ee527420835fb
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 1:02:32 PM
2h 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
- 19333cd1bb750f289396874741f15016f6be8fc0847cd115ce6ee527420835fb
- Witness TXID
- 819f52c16694d047ff0293c6e674c850105942cdec530b90e8650dcdcaa00937
- Block Hash
- 7cbd376d604aede29f754b1b15274fd813086988a28ff709116b3e5662f22f9c
- Version
- 2
- Locktime
- 6263
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,832.12 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent