Input #0Sequence 4294967294
Coinbase input
02511500103a90923f69556e85e50e000000000000
Witness
1 item · 32 B
← Block #5,457Testnet
Mercatura Transaction
Transaction
cec6a00b5cf6cc47fdbd7b9e90edeaea38c1c823aa84c40a27147b32b3b1b1ca
CoinbasePQ · ML-DSA-65
Timestamp
Oct 17, 2026, 2:31:06 AM
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
- cec6a00b5cf6cc47fdbd7b9e90edeaea38c1c823aa84c40a27147b32b3b1b1ca
- Witness TXID
- 0c421ee56217fe8670e02dcc173debacc37b3877a6a3716630d5d77d7bd6fdef
- Block Hash
- d622167dbf132c07a426829fd50a8a6ed7131c6fb3a9ad7985ca54c61c84baac
- Version
- 2
- Locktime
- 5456
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,817.00 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent