Input #0Sequence 4294967294
Coinbase input
02301e0010bfdb7c13cd5388580e0a000000000000
Witness
1 item · 32 B
← Block #7,728Testnet
Mercatura Transaction
Transaction
f12c254ef817253732aa30b4015e1ab32b88dfed80a3990356dd46a32e5f6be2
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 3:53:13 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
- f12c254ef817253732aa30b4015e1ab32b88dfed80a3990356dd46a32e5f6be2
- Witness TXID
- 9dc1cc76810ab004eb1f874d0ad0270ff9481a963fda80b52750d0e29ad45608
- Block Hash
- 58fe0bff5815172479168dafbb095109bf07b0d1ebbd7b0366ac42e8d49a7666
- Version
- 2
- Locktime
- 7727
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,874.47 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent