Input #0Sequence 4294967294
Coinbase input
021f0c1f0c9600795b191b
Witness
1 item · 32 B
← Block #3,103Testnet
Mercatura Transaction
Transaction
a8216bf946857c5353a330b09883e572b46d7576674063537155641c6c749b82
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 9:47:01 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
- a8216bf946857c5353a330b09883e572b46d7576674063537155641c6c749b82
- Witness TXID
- cd50e3a47d5c6cb243296a71b908376d99d16f8c1ff50e946287a8149439e4ea
- Block Hash
- 66f23d12b4eb6026add81587c77862882041f043a31ce121b885b2ebeb336855
- Version
- 2
- Locktime
- 3102
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,788.58 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent