Input #0Sequence 4294967294
Coinbase input
02f719001008cfd33ad2c69681af00000000000000
Witness
1 item · 32 B
← Block #6,647Testnet
Mercatura Transaction
Transaction
1a52b809f850390c440542f6cdd46c2c1131889dc44a76d52792bdd84b15d37b
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 6:37:35 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
- 1a52b809f850390c440542f6cdd46c2c1131889dc44a76d52792bdd84b15d37b
- Witness TXID
- e81ec8cb33816964e8aac681b64f16b4342180bec9dd4f2b1b8a302207d37ced
- Block Hash
- 63df5b875de152eb1e643e5c6a35daa2004308e902be3bd5e8a8f36723d996ca
- Version
- 2
- Locktime
- 6646
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,841.60 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent