Input #0Sequence 4294967294
Coinbase input
02fe0bfe0b000000000000
Witness
1 item · 32 B
← Block #3,070Testnet
Mercatura Transaction
Transaction
4949c62557c4ccdac1661ab0b07b7c6717fa99a5bad6559e85c6e33a8c63821f
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 8:31:56 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
- 4949c62557c4ccdac1661ab0b07b7c6717fa99a5bad6559e85c6e33a8c63821f
- Witness TXID
- c3928ae8f115190ad1431227b3b8251c92b25982c7ac144174319c3eb12c9b41
- Block Hash
- 851750e16505b87dbb901f63062584c55213c81eed6c8f58a5a0a5ea53f40ea2
- Version
- 2
- Locktime
- 3069
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,788.38 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent