Input #0Sequence 4294967294
Coinbase input
025b5300106d6494b054e4ea8f8e1f000000000000
Witness
1 item · 32 B
← Block #21,339Testnet
Mercatura Transaction
Transaction
5121d40d470ee58ce908b3d8f2b8ea513ce1f53d29e4b0a46eaf073dec832647
CoinbasePQ · ML-DSA-65
Timestamp
Nov 14, 2026, 2:29:00 AM
22m 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
- 5121d40d470ee58ce908b3d8f2b8ea513ce1f53d29e4b0a46eaf073dec832647
- Witness TXID
- b2f0f94226c0c569279e07c49e03bc50646905fbadcdafe80266119ab1d48aa7
- Block Hash
- 0d037d0610f881227f267e46df90c768d5ef04aea837fcc247ec34adc41569eb
- Version
- 2
- Locktime
- 21338
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,468.30 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent