Input #0Sequence 4294967294
Coinbase input
028e300010337645190c67f52a2430000000000000
Witness
1 item · 32 B
← Block #12,430Testnet
Mercatura Transaction
Transaction
8451c5b7d9551b338c5cd1475af06b06d043ad66174ba73b29a2eb401c2227c0
CoinbasePQ · ML-DSA-65
Timestamp
Oct 29, 2026, 9:36:39 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
- 8451c5b7d9551b338c5cd1475af06b06d043ad66174ba73b29a2eb401c2227c0
- Witness TXID
- 8381eae225bb5a1a00128b5e641a861e3cac4c9abed2f81297dfab25054c6edd
- Block Hash
- ea9d3fbaa8b9dbea4e39df89ac8bed91932120ae60be8ed5ed681c256b4f3e92
- Version
- 2
- Locktime
- 12429
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,148.00 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent