Input #0Sequence 4294967294
Coinbase input
021b310010337645190c67f52a8133000000000000
Witness
1 item · 32 B
← Block #12,571Testnet
Mercatura Transaction
Transaction
a8a3e20537aed447fc42b610f1936f62d6aa270f9963b7aa1eb99b99be52fb95
CoinbasePQ · ML-DSA-65
Timestamp
Oct 29, 2026, 4:09:47 PM
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
- a8a3e20537aed447fc42b610f1936f62d6aa270f9963b7aa1eb99b99be52fb95
- Witness TXID
- b2dca880a741440d5dfeb260f84b318df4ac1ab3293be41a241409a737f1c4a6
- Block Hash
- 747ec6d51fe952ed6b33375481adc6484adec1952e92fad82e303136b13a580d
- Version
- 2
- Locktime
- 12570
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,160.04 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent