Input #0Sequence 4294967294
Coinbase input
02061e00100ce219a55152ad176709000000000000
Witness
1 item · 32 B
← Block #7,686Testnet
Mercatura Transaction
Transaction
a3d08d31b338c2a2ccd4841864650b078d0f7f6a9dda1a066565e1746da6497f
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 2:19:43 AM
2h 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
- a3d08d31b338c2a2ccd4841864650b078d0f7f6a9dda1a066565e1746da6497f
- Witness TXID
- effdbd2ef52919ebf1108ed4a85a1412b9b91ae50ae6f2b040f0964c194bbe43
- Block Hash
- 308ed3fcb114779aa59d4bcf959b606017bd0113515b12e0a1c6740eb7d7331a
- Version
- 2
- Locktime
- 7685
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,873.01 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent