Input #0Sequence 4294967294
Coinbase input
02f60bf60b9600795b191b
Witness
1 item · 32 B
← Block #3,062Testnet
Mercatura Transaction
Transaction
8387a34bd088e108b9c3f383a389706aa9c1fb31e9e7d0a2da2efba4abdb5cc6
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 8:06:40 PM
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
- 8387a34bd088e108b9c3f383a389706aa9c1fb31e9e7d0a2da2efba4abdb5cc6
- Witness TXID
- 1b4e47801608eccce3c0fe76c87a966e3adc288f751a0ef9a2a523f323f20dee
- Block Hash
- 9b3f2e1f2ba8fb39dc26b1728f08f110589f5795457b435109c5d783735d9d27
- Version
- 2
- Locktime
- 3061
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,788.34 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent