Input #0Sequence 4294967294
Coinbase input
02681300103a90923f69556e859403000000000000
Witness
1 item · 32 B
← Block #4,968Testnet
Mercatura Transaction
Transaction
b8cb3a8f185f74fcf44a54bb5c4686a350a7ef508c007a138b198caf57b23462
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 6:10:13 AM
2h 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
- b8cb3a8f185f74fcf44a54bb5c4686a350a7ef508c007a138b198caf57b23462
- Witness TXID
- 77cbaf344d81a4b6936e8e592774bacc003724c1f20fb14b86539af35bc86aa9
- Block Hash
- 81264e63c44c0927eb54cb52142cc9c05daff6350273b58000dce2a9d8761185
- Version
- 2
- Locktime
- 4967
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,807.50 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent