Input #0Sequence 4294967294
Coinbase input
02580758079600795b191b
Witness
1 item · 32 B
← Block #1,880Testnet
Mercatura Transaction
Transaction
977308e5b60d213185b7b1572f04a7a85198fe3931935ab2a23f6d99d30efbfd
CoinbasePQ · ML-DSA-65
Timestamp
Oct 10, 2026, 6:21:20 PM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
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
- 977308e5b60d213185b7b1572f04a7a85198fe3931935ab2a23f6d99d30efbfd
- Witness TXID
- 25a300a4e10c7fd25c0f94702421df293ef7d76d0dc5a0176f7dc6e47564a322
- Block Hash
- bf6cf7bb4c22c0edc0fd9840822b5b85546e0cdacdac2d5135d486f57d663a5b
- Version
- 2
- Locktime
- 1879
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,783.74 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent