Input #0Sequence 4294967294
Coinbase input
02cf1400103a90923f69556e85fb0b000000000000
Witness
1 item · 32 B
← Block #5,327Testnet
Mercatura Transaction
Transaction
57c9a7a240c586ebb1ba91a11c0008d9769bda5fe8856e5dd2c76f4a8b910f38
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 9:19:32 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
- 57c9a7a240c586ebb1ba91a11c0008d9769bda5fe8856e5dd2c76f4a8b910f38
- Witness TXID
- 54d860e0c632c37d5bbb24a704b1490dacc4f0f7aaadb91d591eb88ef55edd87
- Block Hash
- 7379bba4f9c1c110e689cea5d9b747d41400b049241f098688167e7d372dccfa
- Version
- 2
- Locktime
- 5326
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,813.24 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent