Input #0Sequence 4294967294
Coinbase input
025a1300103a90923f69556e855a03000000000000
Witness
1 item · 32 B
← Block #4,954Testnet
Mercatura Transaction
Transaction
3d454c9418af349160cc33e9665f6532d32b13702b2da0b221017f5de691c382
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 5:47:03 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
- 3d454c9418af349160cc33e9665f6532d32b13702b2da0b221017f5de691c382
- Witness TXID
- 3438291f76d093c23b230ff5f032b1a66bab112ef5e6eee75cd3519486d6b873
- Block Hash
- b12dc99fa35c1b0d35c52ccb57229cf2dff02ad550f52eec414259bab00c9aff
- Version
- 2
- Locktime
- 4953
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,807.28 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent