Input #0Sequence 4294967294
Coinbase input
02f92000100a70c9172957e6db0d05000000000000
Witness
1 item · 32 B
← Block #8,441Testnet
Mercatura Transaction
Transaction
554b785eb1f632093de93eb657ebe8f2e4b7ad1d7cd803e024d4accdac4a9cc4
CoinbasePQ · ML-DSA-65
Timestamp
Oct 22, 2026, 9:46:15 AM
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
- 554b785eb1f632093de93eb657ebe8f2e4b7ad1d7cd803e024d4accdac4a9cc4
- Witness TXID
- a38175de1df8286c8a5780cb6353426632744a01567bb994759e20bba1b8c0d7
- Block Hash
- 2d2c9d637115195244f6f691d047a2c37f9a4b6b5ae4d3bf7056a2cb2d4650e6
- Version
- 2
- Locktime
- 8440
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,901.55 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent