Input #0Sequence 4294967294
Coinbase input
0261186118494b7b119c3b
Witness
1 item · 32 B
← Block #6,241Testnet
Mercatura Transaction
Transaction
308c2c04a871cb2e10df7e7b0bc8d6b109982b053f8500605958a129a9313457
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 12:22:08 PM
2h 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
- 308c2c04a871cb2e10df7e7b0bc8d6b109982b053f8500605958a129a9313457
- Witness TXID
- 08b25f7620e296d6bd4dd0dce5d975d8c16c83db55a604258c1979cfa33d01b9
- Block Hash
- 238a2177b45e5a9a7cbd157c6a8e6504282abc0c9e03e6ee3de7d5a80e9484ea
- Version
- 2
- Locktime
- 6240
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,831.59 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent