Input #0Sequence 4294967294
Coinbase input
02b6480010f477beaff7fc6f79645f000000000000
Witness
1 item · 32 B
← Block #18,614Testnet
Mercatura Transaction
Transaction
21f350404b0870f99bbbddb2c0483f8e919782f9efb9d7d1188ee1f437106c44
CoinbasePQ · ML-DSA-65
Timestamp
Nov 9, 2026, 7:52:51 AM
30m 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
- 21f350404b0870f99bbbddb2c0483f8e919782f9efb9d7d1188ee1f437106c44
- Witness TXID
- 0fd9e8ddd79b16f50150d5d8e233b8bb2b8ed17ca0ffaf474f36dc46d938bd59
- Block Hash
- 0dcd153a0f90d17846fce70b3d06f2de5e5033cca9c2d6d3cdc0da14ea1f86c8
- Version
- 2
- Locktime
- 18613
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,934.11 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent