Input #0Sequence 4294967294
Coinbase input
02171300103a90923f69556e85ad01000000000000
Witness
1 item · 32 B
← Block #4,887Testnet
Mercatura Transaction
Transaction
27457289d518afac15a6e90949e5a75b15dc5e895fd114f944ba17fb81e640c3
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 2:42:20 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
- 27457289d518afac15a6e90949e5a75b15dc5e895fd114f944ba17fb81e640c3
- Witness TXID
- ea83e7d837747afd0f6ea9dfb0bc22c8c5785cbc0fa03cd203f59b057f28d600
- Block Hash
- 7dd0fb2dc161db1acb19ab6c86cd9f0ddd11dc1bcfd77d80145bcd094a678fdf
- Version
- 2
- Locktime
- 4886
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,806.30 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent