Input #0Sequence 4294967294
Coinbase input
0209410010ff841be13986417f0834000000000000
Witness
1 item · 32 B
← Block #16,649Testnet
Mercatura Transaction
Transaction
57971df26a987b3ee2c48a842d8da3d8b0b4fbc69c4d8b7a83eb8f130d9e6bf4
CoinbasePQ · ML-DSA-65
Timestamp
Nov 5, 2026, 7:50:09 PM
1h 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
- 57971df26a987b3ee2c48a842d8da3d8b0b4fbc69c4d8b7a83eb8f130d9e6bf4
- Witness TXID
- 457cf89b0bef38e47013f5e79956447b7af16ccad919bbc72ca655ec5a0d28c2
- Block Hash
- 80980517fc7f8060cdafe24fc50df9ff67af7d64e6b9d76df0ef22013c4660a3
- Version
- 2
- Locktime
- 16648
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,623.62 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent