Input #0Sequence 4294967294
Coinbase input
02800a800a88ed88ba341c
Witness
1 item · 32 B
← Block #2,688Testnet
Mercatura Transaction
Transaction
a76b2bad97a201ba757ea93cb46fc1d40b26294b12143186ca6f9de5aa3fece1
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 4:16:45 AM
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
- a76b2bad97a201ba757ea93cb46fc1d40b26294b12143186ca6f9de5aa3fece1
- Witness TXID
- 29ddcb20d302ed0b5fe471c4ae2747cb4fd653c7c2562e43eedd42c53a163785
- Block Hash
- 9ff1a9301169e9dd7ed9a9b110138f4e6542014dbcf03cea84471b475db00e3a
- Version
- 2
- Locktime
- 2687
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,786.41 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent