Input #0Sequence 4294967294
Coinbase input
022119211973fa05ccec0d
Witness
1 item · 32 B
← Block #6,433Testnet
Mercatura Transaction
Transaction
3a81873a3ea3f4a6491644813555f4b0016232af9b0c18655028e1bb4c11382e
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 7:38:10 PM
2h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
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
- 3a81873a3ea3f4a6491644813555f4b0016232af9b0c18655028e1bb4c11382e
- Witness TXID
- a02c512b1f67aaedbd2f6b5c4dedea6dd52220d8ee3bcc27ab8ba22722444120
- Block Hash
- ca9c5d4a13225581812114b762e27694220af78e5f500f319a58dbe115e3ab95
- Version
- 2
- Locktime
- 6432
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,836.17 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent