Input #0Sequence 4294967294
Coinbase input
02e9300010337645190c67f52a8832000000000000
Witness
1 item · 32 B
← Block #12,521Testnet
Mercatura Transaction
Transaction
dddd7747c790116ed22942bb51d06df20cc0d504964455e3e8384aaded75ec84
CoinbasePQ · ML-DSA-65
Timestamp
Oct 29, 2026, 2:18:08 PM
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
- dddd7747c790116ed22942bb51d06df20cc0d504964455e3e8384aaded75ec84
- Witness TXID
- 7f7ab77acc7098fa4a34a3592a112498b90654e65ebf6d0a07435da1a7f4acf1
- Block Hash
- 67a2a4b4a6444c8694ff61d056c5c4b6daf9e57b2e58b40923ebc04e73def9df
- Version
- 2
- Locktime
- 12520
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,155.73 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent