Input #0Sequence 4294967294
Coinbase input
02561156119600795b191b
Witness
1 item · 32 B
← Block #4,438Testnet
Mercatura Transaction
Transaction
654f19fd9f5a0d8c6da6b74c277bf649ef4e94c6c7fca38fe5296600f8b1e6ba
CoinbasePQ · ML-DSA-65
Timestamp
Oct 15, 2026, 5:56:00 AM
47m 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
- 654f19fd9f5a0d8c6da6b74c277bf649ef4e94c6c7fca38fe5296600f8b1e6ba
- Witness TXID
- 3c41e9ec66111b27d55b846bcbd098baf546e84115b6059494199ed2f68ee0c7
- Block Hash
- 851b5308aca9dcd904f4681107400b97f27f1391588edd70b11e68da94c255c8
- Version
- 2
- Locktime
- 4437
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,800.36 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent