Input #0Sequence 4294967294
Coinbase input
02ed1f0010c72560923a42f2291525000000000000
Witness
1 item · 32 B
← Block #8,173Testnet
Mercatura Transaction
Transaction
dda909b4b1a874e0797ee1b096c9cfd8041edb1bb7a32aa3af5ccebf5564946a
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 10:37:25 PM
2h 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
- dda909b4b1a874e0797ee1b096c9cfd8041edb1bb7a32aa3af5ccebf5564946a
- Witness TXID
- 9f176b47e5c6467901815e6a9bd389cdacfa8b76e901bd9026614628a3d28302
- Block Hash
- 2639d59af9323358dac7e18aeda6f09d88d94aa47850f6d7fe00f2b8663f8140
- Version
- 2
- Locktime
- 8172
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,890.84 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent