Input #0Sequence 4294967294
Coinbase input
02cd45cd45581c5e4a060d
Witness
1 item · 32 B
← Block #17,869Testnet
Mercatura Transaction
Transaction
4cef31c160397456a909fb0d63e5795b0b7c70d4263eb5d2406eb48631d537cb
CoinbasePQ · ML-DSA-65
Timestamp
Nov 7, 2026, 10:12:30 PM
19m 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
- 4cef31c160397456a909fb0d63e5795b0b7c70d4263eb5d2406eb48631d537cb
- Witness TXID
- 75aadb39eb6200b68683b8482ed89afbb29373ce79aa667904576bc4e2b3f96f
- Block Hash
- 768a7a37c6bedc711e41f1746fc28d6c8a5971a5ec2448b4686bccb14a2c4539
- Version
- 2
- Locktime
- 17868
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,809.28 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent