Input #0Sequence 4294967294
Coinbase input
02211500103a90923f69556e85d80d000000000000
Witness
1 item · 32 B
← Block #5,409Testnet
Mercatura Transaction
Transaction
4d4131d28b041a698c7dfec8e7b0ed4f0687b5aa19ef2996d08d8bf9534300ee
CoinbasePQ · ML-DSA-65
Timestamp
Oct 17, 2026, 12:40:09 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
- 4d4131d28b041a698c7dfec8e7b0ed4f0687b5aa19ef2996d08d8bf9534300ee
- Witness TXID
- c2f709b4129ec43bbdcdadd7c7ef105dc1323ab401f8bd3ba491b1f3e9398a2b
- Block Hash
- fe99aef66213dc0d92157f7e068469f27f35e769dffb60b9d8f35ca486f04a15
- Version
- 2
- Locktime
- 5408
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,814.66 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent