Input #0Sequence 4294967294
Coinbase input
023a1400103a90923f69556e857b08000000000000
Witness
1 item · 32 B
← Block #5,178Testnet
Mercatura Transaction
Transaction
3bcce944699f08c2fb315e6cbd9a95f1aa2c3171428535f9b14d6f215363b100
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 3:05:52 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
- 3bcce944699f08c2fb315e6cbd9a95f1aa2c3171428535f9b14d6f215363b100
- Witness TXID
- d562edf575c1a52aac1738ee656fc43e171bd7f0b712d68800afff0a25b4f831
- Block Hash
- 493f352efc9d1256cf15db6ae8558ad73286d27c8fe3a752d099361555ddad29
- Version
- 2
- Locktime
- 5177
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,810.76 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent