Input #0Sequence 4294967294
Coinbase input
02cd3400103c2bc4238e1bd1a97c03000000000000
Witness
1 item · 32 B
← Block #13,517Testnet
Mercatura Transaction
Transaction
8fccec3bc28832a48493fc923ea93eb80c5b110ffa1fe4b596e6daf8c951ad59
CoinbasePQ · ML-DSA-65
Timestamp
Oct 31, 2026, 7:49:04 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
- 8fccec3bc28832a48493fc923ea93eb80c5b110ffa1fe4b596e6daf8c951ad59
- Witness TXID
- 9d5e8af2190ca2e5ad28fc93979dff866152de20b1be54ff6add3bf69498cda8
- Block Hash
- 1689060f7a7fb2da5943cdfe6cb74b66b7649875dd9c5e92c4aa5fc6610fc26c
- Version
- 2
- Locktime
- 13516
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,247.35 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent