Input #0Sequence 4294967294
Coinbase input
02334400109703b083b2f2fc819102000000000000
Witness
1 item · 32 B
← Block #17,459Testnet
Mercatura Transaction
Transaction
21f62647128f0f9f56296e244468ca5bc29954120dc6e0cb491e62f3551f6586
CoinbasePQ · ML-DSA-65
Timestamp
Nov 7, 2026, 4:49:32 AM
24m 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
- 21f62647128f0f9f56296e244468ca5bc29954120dc6e0cb491e62f3551f6586
- Witness TXID
- 8302a422f435c557a77f6425b81a702d65fdf6fe92ef7c421912825cc58d494f
- Block Hash
- 10f2e3bbd21ba14f3bf762bb558f783f5b26e0c9512226a9802009d6f9eaa3a4
- Version
- 2
- Locktime
- 17458
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,744.32 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent