Input #0Sequence 4294967294
Coinbase input
02f21200103a90923f69556e85d700000000000000
Witness
1 item · 32 B
← Block #4,850Testnet
Mercatura Transaction
Transaction
c87199b3b13cca6f828a6c67cb85581c3a2e48169ead6923ff80eb0dbdac05c1
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 1:11:30 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
- c87199b3b13cca6f828a6c67cb85581c3a2e48169ead6923ff80eb0dbdac05c1
- Witness TXID
- 3435b3a405012b9676feeb86d65f76ce47a4285114079713529b37416ab48657
- Block Hash
- 6394b69d721be016e4bd92829536addcab39be6d1f773b66f5ceacd478773400
- Version
- 2
- Locktime
- 4849
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,805.77 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent