Input #0Sequence 4294967294
Coinbase input
025e0c5e0c9600795b191b
Witness
1 item · 32 B
← Block #3,166Testnet
Mercatura Transaction
Transaction
647be2b176ccd1554b21a0fd64f228a97e1d295447b0b8e98caa292ceecf1aa6
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 12:19:37 AM
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
- 647be2b176ccd1554b21a0fd64f228a97e1d295447b0b8e98caa292ceecf1aa6
- Witness TXID
- 9a883ed0539b39358b1cb7ed94870677823cce672a349e6b7646e437b4353803
- Block Hash
- 68b2fa98bda811797c6117a8291d35f7ae2d7866d72eb387ec5f8f6ca5c42ac0
- Version
- 2
- Locktime
- 3165
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,788.96 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent