Input #0Sequence 4294967294
Coinbase input
02241f0010a3f0e59304a665bc0800000000000000
Witness
1 item · 32 B
← Block #7,972Testnet
Mercatura Transaction
Transaction
fcb20a73909adf66ffc6b98e94935facbf47f5ada396fdb9486695e1b8f4beea
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 2:13:05 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
- fcb20a73909adf66ffc6b98e94935facbf47f5ada396fdb9486695e1b8f4beea
- Witness TXID
- 457a687caa48b8e55e6ea99279acee532221b8f15972cf941ab5dfd12da121d2
- Block Hash
- b866d94959ded7275b3a48b388015d3dbf2f3e407ea37ab695a491ed4aeac63b
- Version
- 2
- Locktime
- 7971
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,883.24 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent