Input #0Sequence 4294967294
Coinbase input
027955001015182375b32f6a3b8b00000000000000
Witness
1 item · 32 B
← Block #21,881Testnet
Mercatura Transaction
Transaction
fc520e23ca060861aa659701ec7ab11e21328176424a4a891fbaeb66a3e10ddc
CoinbasePQ · ML-DSA-65
Timestamp
Nov 15, 2026, 12:53:45 AM
22m 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
- fc520e23ca060861aa659701ec7ab11e21328176424a4a891fbaeb66a3e10ddc
- Witness TXID
- 6e135cc9c540ebda884bdee7a705c105044163c4390dc589f5cd4b94ffbb7628
- Block Hash
- 547c677da7a4af90d3d1f12b13deee39ad4a6fcce4a17ca1bd4319b9f1f75fc0
- Version
- 2
- Locktime
- 21880
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,589.59 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent