Input #0Sequence 4294967294
Coinbase input
02fe2e0010337645190c67f52a8327000000000000
Witness
1 item · 32 B
← Block #12,030Testnet
Mercatura Transaction
Transaction
646ce7de26b4f4ee07d415e574aee959830656d4d5fb140a080cec35e7d7c294
CoinbasePQ · ML-DSA-65
Timestamp
Oct 28, 2026, 4:47:54 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
- 646ce7de26b4f4ee07d415e574aee959830656d4d5fb140a080cec35e7d7c294
- Witness TXID
- e781029d36714f10dbefa1d29ed68fd783e769b774d3eedc786d546692d273db
- Block Hash
- 7070201f6d89e48086a48111df60bdd1f1964fc0223fdb8e6edf35e345603952
- Version
- 2
- Locktime
- 12029
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,115.17 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent