Input #0Sequence 4294967294
Coinbase input
02282f0010337645190c67f52a6f28000000000000
Witness
1 item · 32 B
← Block #12,072Testnet
Mercatura Transaction
Transaction
66654ab21a428c8d65d3e29bad0cf1b47c5b4c1351561649b769f872a6737d0d
CoinbasePQ · ML-DSA-65
Timestamp
Oct 28, 2026, 6:36:02 PM
2h 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
- 66654ab21a428c8d65d3e29bad0cf1b47c5b4c1351561649b769f872a6737d0d
- Witness TXID
- 73bf92a73746117ae7dc0543dbd8ef4eda6fd5f2e341a2196775fe915c13dd8c
- Block Hash
- cf6e8b3c09182b1e7922b56aa32ae8f07a3ec03224347cba829e179034f93b60
- Version
- 2
- Locktime
- 12071
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,118.52 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent