Input #0Sequence 4294967294
Coinbase input
02f21300103a90923f69556e85d106000000000000
Witness
1 item · 32 B
← Block #5,106Testnet
Mercatura Transaction
Transaction
b54d4f87b6cd1132abc86bc5b826aafcf5d5943b4116814a015c9cc51c5f83fa
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 12:00:39 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
- b54d4f87b6cd1132abc86bc5b826aafcf5d5943b4116814a015c9cc51c5f83fa
- Witness TXID
- 2ab955abe9beee23c2eaca687369ade1c75d102bfc8110ac2bf1ad1426b1e3ad
- Block Hash
- b0197d0b4e87c31a55a2e878210af9103d185d8904cf41e7050303f6c080b770
- Version
- 2
- Locktime
- 5105
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,809.61 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent