Input #0Sequence 4294967294
Coinbase input
02630b630b9600795b191b
Witness
1 item · 32 B
← Block #2,915Testnet
Mercatura Transaction
Transaction
9a21137f0fc8fe454ec5ac6495414f8d115146691e118ab021b450b9f95fbf34
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 1:46:39 PM
1h 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
- 9a21137f0fc8fe454ec5ac6495414f8d115146691e118ab021b450b9f95fbf34
- Witness TXID
- fb68f33948fa33e7e8bf9d1d592697c0cc2508e972dad1b41707f5d255da87aa
- Block Hash
- 6dedc00841664fe12a94c1f6e41105be9b38c0553d6198e228aa220cc6c930da
- Version
- 2
- Locktime
- 2914
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,787.52 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent