Input #0Sequence 4294967294
Coinbase input
021520001056221b15b84defd13605000000000000
Witness
1 item · 32 B
← Block #8,213Testnet
Mercatura Transaction
Transaction
ffb4a45c3f18971c95c386be766e512efce88e9c0abc183bc704f8d9b94f95f0
CoinbasePQ · ML-DSA-65
Timestamp
Oct 22, 2026, 12:19:05 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
- ffb4a45c3f18971c95c386be766e512efce88e9c0abc183bc704f8d9b94f95f0
- Witness TXID
- e7ec2df17c0c809cac41d94dc5a55d542af64aaa6872561e22ce79c5d33d0775
- Block Hash
- 7fd8bbadcba6d3216f9f5a825639bb65c9f52d79b560663a1040a73a6275e810
- Version
- 2
- Locktime
- 8212
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,892.40 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent