Input #0Sequence 4294967294
Coinbase input
02555000106d6494b054e4ea8f010f000000000000
Witness
1 item · 32 B
← Block #20,565Testnet
Mercatura Transaction
Transaction
19896ac57d6e01a02128dd991516fc9d120665eaa0c3ab60c303a18c2eda1deb
CoinbasePQ · ML-DSA-65
Timestamp
Nov 12, 2026, 6:22:00 PM
23m 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
- 19896ac57d6e01a02128dd991516fc9d120665eaa0c3ab60c303a18c2eda1deb
- Witness TXID
- 8299d3bfb62f2f0e9ee462eda49d47277348ec05604ec002ecf3d474afcb651a
- Block Hash
- 420393bd39a87bc0bb800f9470b01de934ab806b7762148a440e8f3fbf047318
- Version
- 2
- Locktime
- 20564
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,303.89 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent