Input #0Sequence 4294967294
Coinbase input
0287110010af090009a4eab6b21601000000000000
Witness
1 item · 32 B
← Block #4,487Testnet
Mercatura Transaction
Transaction
b21114fcf89feeb8b3f3b22fefdf7c90281ed23de57cede33559058c36af25b8
CoinbasePQ · ML-DSA-65
Timestamp
Oct 15, 2026, 9:41:00 AM
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
- b21114fcf89feeb8b3f3b22fefdf7c90281ed23de57cede33559058c36af25b8
- Witness TXID
- e53cd9727de9ece34b43a8242d337591c2765a498e0dd4e602fa1394797159e2
- Block Hash
- 8324d0d70555c0ae66bd1bfdb9bf61a0172f02e89052085acd78feea37dfb9c5
- Version
- 2
- Locktime
- 4486
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,800.96 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent