Input #0Sequence 4294967294
Coinbase input
02bd1a0010b1c41aadbd0399501100000000000000
Witness
1 item · 32 B
← Block #6,845Testnet
Mercatura Transaction
Transaction
b4d86f824b38959cab53a362a631c2ce91f12b709be5edc0b5a88436cc589cee
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 2:43:25 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
- b4d86f824b38959cab53a362a631c2ce91f12b709be5edc0b5a88436cc589cee
- Witness TXID
- 7772fe8a840c2f33594cab025ed48012723371e595470a47378b4deceddfd738
- Block Hash
- 20d3b60ad8c04a63599c760c7cc3353453ca78e23752da510898e2b3634424cf
- Version
- 2
- Locktime
- 6844
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,846.93 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent