Input #0Sequence 4294967294
Coinbase input
02c94d001007cac414a79c29f0cd00000000000000
Witness
1 item · 32 B
← Block #19,913Testnet
Mercatura Transaction
Transaction
640402a45f3a198fbdc03b8b1c1e3fde13e1d30fac062e98bad6a1342e24e5e2
CoinbasePQ · ML-DSA-65
Timestamp
Nov 11, 2026, 2:46:39 PM
32m 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
- 640402a45f3a198fbdc03b8b1c1e3fde13e1d30fac062e98bad6a1342e24e5e2
- Witness TXID
- 75b4f19ffb6c4e823d1d12a8fd7560b8aff6cae9b401736976714f02015b25d0
- Block Hash
- 6be363436aa28038be9c25258e6d55a41c2519f083dae9dd4dc0a3e28f638c2d
- Version
- 2
- Locktime
- 19912
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,173.28 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent