Input #0Sequence 4294967294
Coinbase input
02520c520c9600795b191b
Witness
1 item · 32 B
← Block #3,154Testnet
Mercatura Transaction
Transaction
55b4e75b6870e833f875acb7224bc406a9fb87d298b96db67a003c9b1b84bddb
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 11:52:47 PM
1h 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
- 55b4e75b6870e833f875acb7224bc406a9fb87d298b96db67a003c9b1b84bddb
- Witness TXID
- cefb9e30006d7f38322f3e6a8716a456a043975a19f3e4c7a102a2daf347e63a
- Block Hash
- 2d383a01346157496f04d262d9f50319789b0981fcfd222bdb5596e338b208ec
- Version
- 2
- Locktime
- 3153
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,788.89 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent