Input #0Sequence 4294967294
Coinbase input
02e42e0010dfbe7e78c1507df46c01000000000000
Witness
1 item · 32 B
← Block #12,004Testnet
Mercatura Transaction
Transaction
20cd87bf30eb6e2e5b2961a1f6dcbc8bfc194c471a99f2d915ce41cbdc53ee2e
CoinbasePQ · ML-DSA-65
Timestamp
Oct 28, 2026, 3:58:20 PM
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
- 20cd87bf30eb6e2e5b2961a1f6dcbc8bfc194c471a99f2d915ce41cbdc53ee2e
- Witness TXID
- c611b5cd039e5426f19a79da4cbabcbc2df4bbf2a5af3f286bfc399f66f8ee0b
- Block Hash
- 4c0a6473f3ede7acd76b3ef8ad295749f1584d6e5187f2698cea890b8f0f7684
- Version
- 2
- Locktime
- 12003
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,113.10 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent