Input #0Sequence 4294967294
Coinbase input
029d0e9d0e9600795b191b
Witness
1 item · 32 B
← Block #3,741Testnet
Mercatura Transaction
Transaction
e3b21929e636ae6eb910068543319ac54ec841515a882de6a3eabbce84c7a9b8
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 12:49:28 AM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
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
- e3b21929e636ae6eb910068543319ac54ec841515a882de6a3eabbce84c7a9b8
- Witness TXID
- 9605002f05fb9efbc482ba754c26c66c0bf3ddb1127c4cbd99e988c60ad5ab2a
- Block Hash
- 2738ce9a1eaf834a151020183f823e7b22d36f26b72f8a169e97d5bee96b851c
- Version
- 2
- Locktime
- 3740
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,793.21 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent