Input #0Sequence 4294967294
Coinbase input
02144f00106d6494b054e4ea8fa807000000000000
Witness
1 item · 32 B
← Block #20,244Testnet
Mercatura Transaction
Transaction
fca3a2150ab514ab3ce6605113c2519974876bb4b7b5a2be5b016981b821ae59
CoinbasePQ · ML-DSA-65
Timestamp
Nov 12, 2026, 4:01:52 AM
20m 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
- fca3a2150ab514ab3ce6605113c2519974876bb4b7b5a2be5b016981b821ae59
- Witness TXID
- 6785abf9d1223b8007402147f14a67c9d1f6489d426c6c11eed8f90a2189bb22
- Block Hash
- d04a5ce14a1612ae65183bb2a1b2f90fb47ded2d95504fe3333ef41e4c2e56f3
- Version
- 2
- Locktime
- 20243
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,238.70 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent