Input #0Sequence 4294967294
Coinbase input
025c1300103a90923f69556e856e03000000000000
Witness
1 item · 32 B
← Block #4,956Testnet
Mercatura Transaction
Transaction
509c542791a2279263d2f99eca1491e2174f074e4f0766ad2f3594fefb2ccb5f
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 5:55:35 AM
1h 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
- 509c542791a2279263d2f99eca1491e2174f074e4f0766ad2f3594fefb2ccb5f
- Witness TXID
- c0a7f0983c023dd68d152978013f4fb2394404a8632a3c958970bf6cc9163410
- Block Hash
- 24c1ca3130b68ab1307c2cbf7bb42c52d995682dd65456f341ea4e5965e9308a
- Version
- 2
- Locktime
- 4955
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,807.31 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent