Input #0Sequence 4294967294
Coinbase input
02a9320010c72560923a42f229f98c000000000000
Witness
1 item · 32 B
← Block #12,969Testnet
Mercatura Transaction
Transaction
677ce1623be08c6ca6436eaad089efb9ea10d0ba66ef7cdb4f644dd2fa14868a
CoinbasePQ · ML-DSA-65
Timestamp
Oct 30, 2026, 8:54:02 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
- 677ce1623be08c6ca6436eaad089efb9ea10d0ba66ef7cdb4f644dd2fa14868a
- Witness TXID
- c1ec51df94143e76e82ee5cb1aa5155246c67e1d126760a3a1b2cd7921d6ac10
- Block Hash
- aeddaa01ce45e8214aaa08c8d9ea1881088b6ffa042bfd480203858644c30855
- Version
- 2
- Locktime
- 12968
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,195.37 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent