Input #0Sequence 4294967294
Coinbase input
02b830b83091ac1a2e7d23
Witness
1 item · 32 B
← Block #12,472Testnet
Mercatura Transaction
Transaction
8d8ad21f4e62685626a5c796c94c816cd436aa375d547476b0e2634a3bc32a7b
CoinbasePQ · ML-DSA-65
Timestamp
Oct 29, 2026, 10:46:55 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
- 8d8ad21f4e62685626a5c796c94c816cd436aa375d547476b0e2634a3bc32a7b
- Witness TXID
- 1d0ff4a03acbd945376214baa1d90489a5d9f1b8edf4f8ae48b13a112d16c9c4
- Block Hash
- 2fe9284bcefb166e636f19aefaddf10f14cf3833e088fd20c30e38fd640e86df
- Version
- 2
- Locktime
- 12471
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,151.55 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent