Input #0Sequence 4294967294
Coinbase input
02130f130f9600795b191b
Witness
1 item · 32 B
← Block #3,859Testnet
Mercatura Transaction
Transaction
f21c0b398dd42ac4ffd5ed1ab030c242cc85bc682dd354861d3c6ea6bc43803f
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 5:44:53 AM
54m 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
- f21c0b398dd42ac4ffd5ed1ab030c242cc85bc682dd354861d3c6ea6bc43803f
- Witness TXID
- f50d0845ae5f74268bc34b0f93281e154e3c44fbf422bbaa234499dbec4cd173
- Block Hash
- f07f4cdec10c812f4e739b22b0d599c3bac938126169fd70149ceb94c383d165
- Version
- 2
- Locktime
- 3858
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,794.26 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent