Input #0Sequence 4294967294
Coinbase input
02ca1400103a90923f69556e85e20b000000000000
Witness
1 item · 32 B
← Block #5,322Testnet
Mercatura Transaction
Transaction
577fa0e9ddd222c23bd0e09271d60a518453a0d9793d32d13246133e2105a6de
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 9:09:39 PM
3h 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
- 577fa0e9ddd222c23bd0e09271d60a518453a0d9793d32d13246133e2105a6de
- Witness TXID
- 41735a904d8892e161bcfc21ba8d2f23fa1f09b3fb3e5153d710d6d8565c035c
- Block Hash
- a3a7b673d0f00bbc4db04f7d6041d59f2eb9c1ce43d01e87636bf40cf37c009b
- Version
- 2
- Locktime
- 5321
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,813.16 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent