Input #0Sequence 4294967294
Coinbase input
02fb2f0010c72560923a42f229be7d000000000000
Witness
1 item · 32 B
← Block #12,283Testnet
Mercatura Transaction
Transaction
89c8971c7cce4e8b8c5090b650fdc1887c5a0cc3837cc231cf07e7e5fa68718d
CoinbasePQ · ML-DSA-65
Timestamp
Oct 29, 2026, 3:17:46 AM
2h 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
- 89c8971c7cce4e8b8c5090b650fdc1887c5a0cc3837cc231cf07e7e5fa68718d
- Witness TXID
- 30463c7289639077160040f15efb81a20db604fe13f1b6c34a528e41e69761e3
- Block Hash
- 28dee42c4602535091584658a90918545e888e4a95f5d2e95ae770d359762ee8
- Version
- 2
- Locktime
- 12282
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,135.70 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent