Input #0Sequence 4294967294
Coinbase input
02b04f00106d6494b054e4ea8f4f0b000000000000
Witness
1 item · 32 B
← Block #20,400Testnet
Mercatura Transaction
Transaction
a8b21cff33a75f9b354f68c86816f58f8c8a6704685220847bc36ce4598bb8ef
CoinbasePQ · ML-DSA-65
Timestamp
Nov 12, 2026, 11:12:18 AM
29m 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
- a8b21cff33a75f9b354f68c86816f58f8c8a6704685220847bc36ce4598bb8ef
- Witness TXID
- 3aa40f90144bade7c8fef925504bcc9a7587a638aff7c954801f7026b394f141
- Block Hash
- 56e9d17fbb7f4ae8e01614580f0dd7bac8a9d19a52fff91a5cd74cf430679918
- Version
- 2
- Locktime
- 20399
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,270.17 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent