Input #0Sequence 4294967294
Coinbase input
025d105d109600795b191b
Witness
1 item · 32 B
← Block #4,189Testnet
Mercatura Transaction
Transaction
b2688ce356419ec0d9e2e87214a2c03c97363bfe1185ad08c51a89d4a73342b3
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 7:35:04 PM
52m ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
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
- b2688ce356419ec0d9e2e87214a2c03c97363bfe1185ad08c51a89d4a73342b3
- Witness TXID
- 83ecc300034342faba79370694aee511731fde050e2dda4493ae5f8db6c25bc8
- Block Hash
- 1f5868fc339dc503a57dbf102d5aac10edc4ebc0a79a1cc8a848e614bdd52325
- Version
- 2
- Locktime
- 4188
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,797.54 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent