Input #0Sequence 4294967294
Coinbase input
02b34c0010ff841be13986417f4c75000000000000
Witness
1 item · 32 B
← Block #19,635Testnet
Mercatura Transaction
Transaction
a3dd83e50bb4bea8e5bb598365f8cef0fac4e7b5ec93c7742d816f2b7e62f8c4
CoinbasePQ · ML-DSA-65
Timestamp
Nov 11, 2026, 2:39:06 AM
59m 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
- a3dd83e50bb4bea8e5bb598365f8cef0fac4e7b5ec93c7742d816f2b7e62f8c4
- Witness TXID
- 7e21b9b48ed82a47963e3337af76b60ffd6451a4dde53d59cb418e672b172b95
- Block Hash
- 4dbc78f176b51e97d3f387eb1bb0b0517b1576f39a29007f9e1b32cd5d30a650
- Version
- 2
- Locktime
- 19634
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,119.76 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent