Input #0Sequence 4294967294
Coinbase input
028f55001020ed775007a6546f6400000000000000
Witness
1 item · 32 B
← Block #21,903Testnet
Mercatura Transaction
Transaction
b2c81ba7a3b82b80e6331986263ee73d69ffd2d0a076a36786d26b4758b96d65
CoinbasePQ · ML-DSA-65
Timestamp
Nov 15, 2026, 2:00:56 AM
23m 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
- b2c81ba7a3b82b80e6331986263ee73d69ffd2d0a076a36786d26b4758b96d65
- Witness TXID
- 6c39b4d5e6cc50956bada8e7dea736aebd1ab3ee37910e6a328d070f1123cf23
- Block Hash
- 4c7dacf0a9aaa75450fad6cb9a1d9bb8b50fcb2b40f7396dde0785175c6197ad
- Version
- 2
- Locktime
- 21902
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,594.62 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent