Input #0Sequence 4294967294
Coinbase input
02071f0010ff82a6d9da85097a0f02000000000000
Witness
1 item · 32 B
← Block #7,943Testnet
Mercatura Transaction
Transaction
c9a531270ab37fef4ad5ab2dba472a6e5344f33a77e6a785f74ad70c97083229
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 12:59:27 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
- c9a531270ab37fef4ad5ab2dba472a6e5344f33a77e6a785f74ad70c97083229
- Witness TXID
- 394f5576a443cb03c9f7af3101805eaf141be07be6b62f69c6e48eb64744b6c5
- Block Hash
- 1c3ed58aeaee0359599b2d8e0d48c9d24e8e0f017d1c4da3f842ab0bb9fa9ba2
- Version
- 2
- Locktime
- 7942
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,882.16 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent