Input #0Sequence 4294967294
Coinbase input
0203490010ff841be13986417ff560000000000000
Witness
1 item · 32 B
← Block #18,691Testnet
Mercatura Transaction
Transaction
5401c43b0de77e36b0bc4f5ef1a90e026c1b95367546636326a10b425ef146d7
CoinbasePQ · ML-DSA-65
Timestamp
Nov 9, 2026, 11:13:53 AM
28m 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
- 5401c43b0de77e36b0bc4f5ef1a90e026c1b95367546636326a10b425ef146d7
- Witness TXID
- 8e1c9afa21d10e4f2f7a8deaa4f18581a13e9ab2d6f1eac88d1cc8d0225731d7
- Block Hash
- 3080de6fb1fe155026e507d24e58490e190115f044d7fc5c2d8f6a5f30198b17
- Version
- 2
- Locktime
- 18690
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,947.53 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent