Input #0Sequence 4294967294
Coinbase input
02ac1f0010b0e8073ced3a46ea5303000000000000
Witness
1 item · 32 B
← Block #8,108Testnet
Mercatura Transaction
Transaction
40f3c7896a2a7c87247767e13ef8504389ed9b00b22abd8e2ccbc3f6a54c4f94
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 8:07:20 PM
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
- 40f3c7896a2a7c87247767e13ef8504389ed9b00b22abd8e2ccbc3f6a54c4f94
- Witness TXID
- 7969a8206f4cd2e3178800cb26c58edb7b8a1c9e2feb014af23b20fdaeccb8ed
- Block Hash
- 3b61680cd865704b32696234b224ae9d17d5092d75f14a037ba3241cede9533b
- Version
- 2
- Locktime
- 8107
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,888.34 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent