Input #0Sequence 4294967294
Coinbase input
0269320010fb3ee74dbe3b49da4902000000000000
Witness
1 item · 32 B
← Block #12,905Testnet
Mercatura Transaction
Transaction
81956ffbdf30daf12e3a5d6e4d1055f46915a1f49644c57d4756119319c2b588
CoinbasePQ · ML-DSA-65
Timestamp
Oct 30, 2026, 5:53:24 AM
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
- 81956ffbdf30daf12e3a5d6e4d1055f46915a1f49644c57d4756119319c2b588
- Witness TXID
- 6f9299ce8f6f77fbbb7db92de3aa552e442792214ca6d682c63850f7a7e33a7d
- Block Hash
- 189f703ccf8d53b16047c23c7d2c1956b4859355a832edb254c7f257f2f8cf1d
- Version
- 2
- Locktime
- 12904
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,189.55 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent