Input #0Sequence 4294967294
Coinbase input
01161600000000000000
Witness
1 item · 32 B
← Block #22Testnet
Mercatura Transaction
Transaction
39218a6c8956db0f4ec922887c2e75435c017a1b08ac773ba622476f2302cb81
CoinbasePQ · ML-DSA-65
Timestamp
Oct 7, 2026, 6:35:49 AM
22h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
187 B
Weight 640
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
- 39218a6c8956db0f4ec922887c2e75435c017a1b08ac773ba622476f2302cb81
- Witness TXID
- 1bc1d8579d304432fd97ffd18c5535264a3b12d4df642a89356fe105eb76455f
- Block Hash
- 434b22ab485c5cdaa76c72ada36533ec13ac7e69cb30e1d8f73ef271074ab5a2
- Version
- 2
- Locktime
- 21
- Serialized Size
- 187 B
- Virtual Size
- 187 B
- Weight
- 640
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,782.34 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent