Input #0Sequence 4294967294
Coinbase input
02451b0010e8b5882cd8bf90667d04000000000000
Witness
1 item · 32 B
← Block #6,981Testnet
Mercatura Transaction
Transaction
188bbd9ff1ec77f7863464f7b9919105f788cfa20e1e4f716c2cf488783bdf9f
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 8:31:27 PM
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
- 188bbd9ff1ec77f7863464f7b9919105f788cfa20e1e4f716c2cf488783bdf9f
- Witness TXID
- 6ac2de7c04b2276386870f524a6d354702c98355f776dd1fc5423f29547db72b
- Block Hash
- b627296369fd5b777604763784c57a21c5a053e469b74204aa7ac890451bfb0b
- Version
- 2
- Locktime
- 6980
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,850.76 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent