Input #0Sequence 4294967294
Coinbase input
02a91300103a90923f69556e851705000000000000
Witness
1 item · 32 B
← Block #5,033Testnet
Mercatura Transaction
Transaction
66f338ccb3fe5f2c21b57883c9aa5d46cefbbe98e2a1a4eae05a90863cb048e6
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 8:53:42 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
- 66f338ccb3fe5f2c21b57883c9aa5d46cefbbe98e2a1a4eae05a90863cb048e6
- Witness TXID
- cc23d4eb085a6abdf5a7eb252ff383a33a94512a9a9733fcff83a64a9d1e6469
- Block Hash
- 5f154b1f646786ab871d620abf19a9fe5710f49de3bda04d20b8ad2b378499fd
- Version
- 2
- Locktime
- 5032
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,808.47 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent