Input #0Sequence 4294967294
Coinbase input
02db1d00109a8a1a6bc724c6e53500000000000000
Witness
1 item · 32 B
← Block #7,643Testnet
Mercatura Transaction
Transaction
7fa28d6f4fe98cdd25968874fac72b6cc475ce40de584e9af167a47b02b2e81f
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 12:16:21 AM
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
- 7fa28d6f4fe98cdd25968874fac72b6cc475ce40de584e9af167a47b02b2e81f
- Witness TXID
- 464567b572e17a870634a5657801a367185d95b60c154925913a264f277831f1
- Block Hash
- b19d66c9a33bd7f50ade019bfd2192bab9bdf24554c7b99e1a7efe8bba97cb8b
- Version
- 2
- Locktime
- 7642
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,871.54 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent