Input #0Sequence 4294967294
Coinbase input
027a1d001019f3245aeae8c01d8e17000000000000
Witness
1 item · 32 B
← Block #7,546Testnet
Mercatura Transaction
Transaction
3f89c37c4c76d0344abcc9d855ab7361c62460746e6137c07b178bf0e02605be
CoinbasePQ · ML-DSA-65
Timestamp
Oct 20, 2026, 8:13:17 PM
2h 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
- 3f89c37c4c76d0344abcc9d855ab7361c62460746e6137c07b178bf0e02605be
- Witness TXID
- 1503a0e367283807553cce9292c1bf67fce1de94239988c1cefd8f6a7fcf4bb0
- Block Hash
- 19cf7893e2dcca82553bbbdcfd9d43d7aec9b235b310471ef08fbf276190c64e
- Version
- 2
- Locktime
- 7545
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,868.27 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent