Input #0Sequence 4294967294
Coinbase input
027a0c7a0c000000000000
Witness
1 item · 32 B
← Block #3,194Testnet
Mercatura Transaction
Transaction
6838d24c4e917bd90777e61e0bfc73fbb3b0ddf388cf093796082e15eb408de5
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 1:45:36 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
- 6838d24c4e917bd90777e61e0bfc73fbb3b0ddf388cf093796082e15eb408de5
- Witness TXID
- 2617fe5d151530158d8578820cc85322d566a96b4fde9a59f6c03ca8e6ebe95a
- Block Hash
- 2525601f9c8b5e926d0516f6e59f0a3228578d5238b280e2b3754e0e40c41cb8
- Version
- 2
- Locktime
- 3193
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,789.14 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent