Input #0Sequence 4294967294
Coinbase input
02880b880b9600795b191b
Witness
1 item · 32 B
← Block #2,952Testnet
Mercatura Transaction
Transaction
389dbeddc731c1794fa35cb7f329921f1334e30e626c0a3f8209fe0d98c4cf65
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 3:10:25 PM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
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
- 389dbeddc731c1794fa35cb7f329921f1334e30e626c0a3f8209fe0d98c4cf65
- Witness TXID
- 7c893cebf10df3b93d09b5c99bb8c160f65d3f5cb1497218d0a6039a95957102
- Block Hash
- ef430d7b5fe7fb4cdafa2e5e37f5c43a36719b1ffed58ba3774f2c33410cd4b1
- Version
- 2
- Locktime
- 2951
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,787.72 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent