Input #0Sequence 4294967294
Coinbase input
02f40df40d88ed88ba341c
Witness
1 item · 32 B
← Block #3,572Testnet
Mercatura Transaction
Transaction
8cf4a50cb74ee48ff7b0bd1918a5b4afd776ae5264a338519bed1ed2cadf6473
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 5:32:41 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
- 8cf4a50cb74ee48ff7b0bd1918a5b4afd776ae5264a338519bed1ed2cadf6473
- Witness TXID
- e1558615140d5343b1cbd8799d3142303117b5d843e7914c22e33d648e0c0ece
- Block Hash
- 51d6ce4f2cf80d6cc5a4f383fa61ec23d2e005f68d1f1f3e4c8a7a1816733430
- Version
- 2
- Locktime
- 3571
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,791.82 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent