Input #0Sequence 4294967294
Coinbase input
020d200010a3f0e59304a665bcee04000000000000
Witness
1 item · 32 B
← Block #8,205Testnet
Mercatura Transaction
Transaction
74d8c357d14af284da782e83af71a77bc0ac9992d59c3c23ecb3e6866408db43
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 11:51:32 PM
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
- 74d8c357d14af284da782e83af71a77bc0ac9992d59c3c23ecb3e6866408db43
- Witness TXID
- c14a01b0e4cbeed5363744dbb2cb0b91fb5562f537657a1d121fbdecf340c124
- Block Hash
- cdea44f697e4015711b5584938206e5af1f1af654fe7344e38072687c0313beb
- Version
- 2
- Locktime
- 8204
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,892.09 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent