Input #0Sequence 4294967294
Coinbase input
02730b730b9600795b191b
Witness
1 item · 32 B
← Block #2,931Testnet
Mercatura Transaction
Transaction
17c5c4553e08710a8f675b620b0e6f7cb58d246b36cc7b25f1f26d37b1649439
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 2:31:07 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
- 17c5c4553e08710a8f675b620b0e6f7cb58d246b36cc7b25f1f26d37b1649439
- Witness TXID
- f6eb34e79a909243d7c2cef7913bb10cf0f0bd1d475f6b6d5d22e3c735ed2dd9
- Block Hash
- fbb5d7caad8e4c69efd8532c40acbbed2bf811bcbe8fe88cb6130bd75e822b23
- Version
- 2
- Locktime
- 2930
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,787.61 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent