Input #0Sequence 4294967294
Coinbase input
02aa1f0010c72560923a42f229c823000000000000
Witness
1 item · 32 B
← Block #8,106Testnet
Mercatura Transaction
Transaction
57a7761e4454dd8dbdf81c668cab5a9e5814063823a9b51159cd1e9cd9c95e42
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 8:06:56 PM
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
- 57a7761e4454dd8dbdf81c668cab5a9e5814063823a9b51159cd1e9cd9c95e42
- Witness TXID
- 5f45a64740f2be8a8fcd0c95710c98ba2a21dd7ab0f72d3c11f33fd11b22cec2
- Block Hash
- 482a2e6eaa400637b8a51c1595650c1377c5400ec168733071060c4ad12274c4
- Version
- 2
- Locktime
- 8105
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,888.27 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent