Input #0Sequence 4294967294
Coinbase input
02003b003b45873825a118
Witness
1 item · 32 B
← Block #15,104Testnet
Mercatura Transaction
Transaction
2977d674e4d80f10cc77c250bdbc3ee8ece5df964d994e6b321c84a68b525b29
CoinbasePQ · ML-DSA-65
Timestamp
Nov 3, 2026, 1:09:48 AM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
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
- 2977d674e4d80f10cc77c250bdbc3ee8ece5df964d994e6b321c84a68b525b29
- Witness TXID
- 1c1f445ea48c020398e6d41950e4f3cd02dbc8b8f0d54ae5901f865c56dc075d
- Block Hash
- d6ed19764b8fc98349817115e5217d0f6f8d9740e9bd079aebf4c00a8d2c5e2a
- Version
- 2
- Locktime
- 15103
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,420.62 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent