Input #0Sequence 4294967294
Coinbase input
02d50dd50d9600795b191b
Witness
1 item · 32 B
← Block #3,541Testnet
Mercatura Transaction
Transaction
7bcc3891969a54be0da6a4b44ec764e52d9c1d47c7a0fee41d1839b270684c11
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 4:12:36 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
- 7bcc3891969a54be0da6a4b44ec764e52d9c1d47c7a0fee41d1839b270684c11
- Witness TXID
- ca0d1244fbc0bb47690e28bdc05c1cacc0a4a7f1158f7cde0034c5717119ff8a
- Block Hash
- c8d0f20f8668a52313489f6d38750ed26823e8ebb7efbbe445af4900977bdfc4
- Version
- 2
- Locktime
- 3540
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,791.58 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent