Input #0Sequence 4294967294
Coinbase input
02c409c40988ed88ba341c
Witness
1 item · 32 B
← Block #2,500Testnet
Mercatura Transaction
Transaction
b453021b846f919403df9ac56c77c7b13b94cbe3aa3badc30885e392bb17db67
CoinbasePQ · ML-DSA-65
Timestamp
Oct 11, 2026, 8:28:50 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
- b453021b846f919403df9ac56c77c7b13b94cbe3aa3badc30885e392bb17db67
- Witness TXID
- fc6dd74f0ede2757ae6b2e67550fb7bb92821bf5059fc829cd6c395bdc446ff0
- Block Hash
- b42646fe3524ad9eaaf0728586b1ea657003a2c276e6ef36b9190194b4dd03b0
- Version
- 2
- Locktime
- 2499
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,785.62 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent