Input #0Sequence 4294967294
Coinbase input
021e0c1e0c9600795b191b
Witness
1 item · 32 B
← Block #3,102Testnet
Mercatura Transaction
Transaction
b2b063fc4e4bf867b36b402599a56e293aa637b7a6f6140a33f7a389f3023cfb
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 9:41:29 PM
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
- b2b063fc4e4bf867b36b402599a56e293aa637b7a6f6140a33f7a389f3023cfb
- Witness TXID
- a5288aea60695e3c29d10890612dd18c065a5aec401a5408bd72045e2ce43167
- Block Hash
- cfc74a60c0dd296d645f93031c5aace882cf9d7fa8987939dd1cc4b34562753e
- Version
- 2
- Locktime
- 3101
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,788.57 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent