Input #0Sequence 4294967294
Coinbase input
02f31f001019f3245aeae8c01d4225000000000000
Witness
1 item · 32 B
← Block #8,179Testnet
Mercatura Transaction
Transaction
3fa922779e0d02a827e9d5e6dd453863c687f2cdaf4dd75a39f5b96d7519cb04
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 10:52:07 PM
1h 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
- 3fa922779e0d02a827e9d5e6dd453863c687f2cdaf4dd75a39f5b96d7519cb04
- Witness TXID
- 27b969f36a37de24cc049749299a96391bc13fc19bd3b4c9bebd9d8dec293758
- Block Hash
- 3b5412e367d89d26bf4b1ad820a7ec98fd84051ca1b72dc82e59fa69061ae33a
- Version
- 2
- Locktime
- 8178
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,891.08 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent