Input #0Sequence 4294967294
Coinbase input
025d1300103a90923f69556e857003000000000000
Witness
1 item · 32 B
← Block #4,957Testnet
Mercatura Transaction
Transaction
7a62ca9f6d4de249b68231ed5722e2d13fa0723c8b4e5f20057aa6b46bad3881
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 5:56:06 AM
1h 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
- 7a62ca9f6d4de249b68231ed5722e2d13fa0723c8b4e5f20057aa6b46bad3881
- Witness TXID
- 1d40559df8aad39acc88736775b3e3d7fb6caafbac1e7727b638cdb52d484b32
- Block Hash
- 3d3c7fdfa0d585a32eb9e3de03c5e585fbfdc323e0c1e578bcf3b59bc550591a
- Version
- 2
- Locktime
- 4956
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,807.33 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent