Input #0Sequence 4294967294
Coinbase input
02ac00ac00000000000000
Witness
1 item · 32 B
← Block #172Testnet
Mercatura Transaction
Transaction
3b0b8bd9ea026f4819559b8e6454ca0d571f6f8b3649c55da44c74cc61d89cd2
CoinbasePQ · ML-DSA-65
Timestamp
Oct 7, 2026, 9:39:53 AM
18h 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
- 3b0b8bd9ea026f4819559b8e6454ca0d571f6f8b3649c55da44c74cc61d89cd2
- Witness TXID
- a45bb2b081ceb5a351fc6d6a609ad57916b4b0abe1dfbe209ed485f2fcbebb23
- Block Hash
- 912f787d5b77575885448e7a066e887b59829bf0a4878d2d3d0f222a233dd5cf
- Version
- 2
- Locktime
- 171
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,782.34 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent