Input #0Sequence 4294967294
Coinbase input
02991099109600795b191b
Witness
1 item · 32 B
← Block #4,249Testnet
Mercatura Transaction
Transaction
fd7b4d2301b673ae34b7640f68e9fc9580f0c04fc11add9a5238f6cd0f2c0680
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 9:59:42 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
- fd7b4d2301b673ae34b7640f68e9fc9580f0c04fc11add9a5238f6cd0f2c0680
- Witness TXID
- 08e49d15e254920ebbcccab18ae0a5abab395a5fecb13abb7b7d6201fb169b50
- Block Hash
- cbf1c7f518a51447158e0c235b5d980d15f717bd478ba0273277631f83dbeb10
- Version
- 2
- Locktime
- 4248
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,798.18 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent