Input #0Sequence 4294967294
Coinbase input
028f0a8f0a000000000000
Witness
1 item · 32 B
← Block #2,703Testnet
Mercatura Transaction
Transaction
54dd3d34b6190ed43018e42957f9fc9ef817be5e95125b5eced3cea7bb9ac863
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 4:45:23 AM
2h 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
- 54dd3d34b6190ed43018e42957f9fc9ef817be5e95125b5eced3cea7bb9ac863
- Witness TXID
- 16cd025dbc3769aec2fdfe39c8b0a9183f7043d6af7e3d5ca3f15e11a2dcaf7a
- Block Hash
- 03e506def48e83808d4192a9f526f192981e87ac501a2fb90ab98fd9209c703e
- Version
- 2
- Locktime
- 2702
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,786.48 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent