Input #0Sequence 4294967294
Coinbase input
02f51f001056221b15b84defd17c04000000000000
Witness
1 item · 32 B
← Block #8,181Testnet
Mercatura Transaction
Transaction
7344e9146c8a8ee98670be86161fc9df4f95ff0ef2bc617203def758b19fbb13
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 10:54:08 PM
1h 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
- 7344e9146c8a8ee98670be86161fc9df4f95ff0ef2bc617203def758b19fbb13
- Witness TXID
- 24419b14ebbe786de4e719000fddfae6983b8f4cdf88347390cbcea1cd6b56af
- Block Hash
- ee38126df36389084e831b2c88c5717e3c745b8a422da89794b457844686cf47
- Version
- 2
- Locktime
- 8180
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,891.16 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent