Input #0Sequence 4294967294
Coinbase input
02c9190010c72560923a42f2294b03000000000000
Witness
1 item · 32 B
← Block #6,601Testnet
Mercatura Transaction
Transaction
b890413ada1404efccfab97530482b03c6e27d39ca7cc2d7c24ab0a90b0c189f
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 4:47:54 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
- b890413ada1404efccfab97530482b03c6e27d39ca7cc2d7c24ab0a90b0c189f
- Witness TXID
- a83685eaaba0ebffa94166d24a59af3e5b6e097135dcf10e44c6f30c07fe2afb
- Block Hash
- 961ed58250c5f85cad02ffe83f6f62e3e669fe8a7589df81fc113a73329aa44e
- Version
- 2
- Locktime
- 6600
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,840.40 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent