Input #0Sequence 4294967294
Coinbase input
016b6b00000000000000
Witness
1 item · 32 B
← Block #107Testnet
Mercatura Transaction
Transaction
18b3b12235f0fa1642eceb5f1947dd52096b81740ce4d13f5a5f02fc1ed20337
CoinbasePQ · ML-DSA-65
Timestamp
Oct 7, 2026, 8:29:30 AM
19h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
187 B
Weight 640
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
- 18b3b12235f0fa1642eceb5f1947dd52096b81740ce4d13f5a5f02fc1ed20337
- Witness TXID
- 76137eda14fbce9ff93c9310da98342e5b72ff2c4283623f5d37c2f3fb6809d4
- Block Hash
- 68daa9a4d443dda4f94a14b85e8d796d6a759e74c19fcf7cbdbef2b98d5cb8c5
- Version
- 2
- Locktime
- 106
- Serialized Size
- 187 B
- Virtual Size
- 187 B
- Weight
- 640
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,782.40 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent