Input #0Sequence 4294967294
Coinbase input
0243400010ff841be13986417fc72f000000000000
Witness
1 item · 32 B
← Block #16,451Testnet
Mercatura Transaction
Transaction
257758905b57fa40864ae60e500d92a62281470be0dff69fa7f4397a8b4330c3
CoinbasePQ · ML-DSA-65
Timestamp
Nov 5, 2026, 11:33:12 AM
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
- 257758905b57fa40864ae60e500d92a62281470be0dff69fa7f4397a8b4330c3
- Witness TXID
- 973b1af2ef110f806b15585e125c6e6f5556ded62c75998c7a8636ef8928548c
- Block Hash
- f7cc209437b56a9401c42a235fdca8b066df496443b1ffcb0cc7592be8175b63
- Version
- 2
- Locktime
- 16450
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,595.64 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent