Input #0Sequence 4294967294
Coinbase input
02730e730e9600795b191b
Witness
1 item · 32 B
← Block #3,699Testnet
Mercatura Transaction
Transaction
757455c1c571a550bedffe3adff8136f519df7afdef99be5e32fb37a4f96596f
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 10:57:50 PM
50m 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
- 757455c1c571a550bedffe3adff8136f519df7afdef99be5e32fb37a4f96596f
- Witness TXID
- 57cb19cf592cdb28e5a1a5e13d03ca2ba460bab7ff10959f62e3de3efa8a6a25
- Block Hash
- ad8a1ebc626f96368b8ce0871e3862cb85ac10300d5dd64cc78c39f1996db6ee
- Version
- 2
- Locktime
- 3698
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,792.85 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent