Input #0Sequence 4294967294
Coinbase input
02521b0010cbb25495252e254f3b03000000000000
Witness
1 item · 32 B
← Block #6,994Testnet
Mercatura Transaction
Transaction
289ab755e9c7b217e42b75c6929e76390a7bbc92737f2b978e0b9fdbdfdfd7b0
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 9:19:59 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
- 289ab755e9c7b217e42b75c6929e76390a7bbc92737f2b978e0b9fdbdfdfd7b0
- Witness TXID
- aa9d20b946e68b582225d29a87311874a36d7b16f1c8f9216f15ca68d5e29f6a
- Block Hash
- 0f214b8e1e603b390d7d22efee0a511a7a3f7637b9670a3f3b8fd8b78c912f0b
- Version
- 2
- Locktime
- 6993
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,851.13 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent