Input #0Sequence 4294967294
Coinbase input
0291320010fb3ee74dbe3b49da4703000000000000
Witness
1 item · 32 B
← Block #12,945Testnet
Mercatura Transaction
Transaction
51316b09e11bca48724e71cf5318cb2f3a0ceff2c87f3d06c3407c371442856a
CoinbasePQ · ML-DSA-65
Timestamp
Oct 30, 2026, 7:49:34 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
- 51316b09e11bca48724e71cf5318cb2f3a0ceff2c87f3d06c3407c371442856a
- Witness TXID
- eeccc18635f63296c87012c5a4287da4958d6142be0cdbdee6162b2f041544a5
- Block Hash
- 9f43e97caa7cf6fb199ad10438fa5e32dbdc910d97ef7f7c2345f3bdee7bfe18
- Version
- 2
- Locktime
- 12944
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,193.18 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent