Input #0Sequence 4294967294
Coinbase input
022b112b119600795b191b
Witness
1 item · 32 B
← Block #4,395Testnet
Mercatura Transaction
Transaction
3873b85f4f527b98d261c1e81c946f30c21bbe30c1b2f4ffa5fdfb16c6999854
CoinbasePQ · ML-DSA-65
Timestamp
Oct 15, 2026, 4:13:15 AM
1h 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
- 3873b85f4f527b98d261c1e81c946f30c21bbe30c1b2f4ffa5fdfb16c6999854
- Witness TXID
- 17c9ddfbf13839e9954e53ea92b73f59af457510f7bdfcaec036acb1085407de
- Block Hash
- 672bea4cbd2676cc1e5851ef330d5ff9d873f17bd3b02703b978f16f35fc0fad
- Version
- 2
- Locktime
- 4394
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,799.85 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent