Input #0Sequence 4294967294
Coinbase input
02521e0010c72560923a42f229401c000000000000
Witness
1 item · 32 B
← Block #7,762Testnet
Mercatura Transaction
Transaction
a8603cc22eaa17e8d4c9eec0f4ebc588c650091f95f7527943573975e9ebf3a2
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 5:25:23 AM
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
- a8603cc22eaa17e8d4c9eec0f4ebc588c650091f95f7527943573975e9ebf3a2
- Witness TXID
- ce335ce5b7ea9378df0c7d910ff8deaa833adf0e215be765549aecd5345a3c30
- Block Hash
- 9ea7888cc1c82d67c1e1458abfd9147c36dfe54605ef8419ef8d6a50d9af79a7
- Version
- 2
- Locktime
- 7761
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,875.66 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent