Input #0Sequence 4294967294
Coinbase input
02d55200103a2b5161bf0149751a06000000000000
Witness
1 item · 32 B
← Block #21,205Testnet
Mercatura Transaction
Transaction
b8fc2b16f5bb2fa5c01563c7a2492c67dd6259f17502ef23698b919dc4ba53ee
CoinbasePQ · ML-DSA-65
Timestamp
Nov 13, 2026, 8:38:43 PM
21m 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
- b8fc2b16f5bb2fa5c01563c7a2492c67dd6259f17502ef23698b919dc4ba53ee
- Witness TXID
- 7ca7ce4459e56a69b09e4877cd6e57beb2c12d9e034fecc0af8a3052825b4b4b
- Block Hash
- 0000643a98b3af2ae02dd86762419af4afa61f48d44535562c9ae32624aa2589
- Version
- 2
- Locktime
- 21204
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,439.11 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent