Input #0Sequence 4294967294
Coinbase input
02580f580f9600795b191b
Witness
1 item · 32 B
← Block #3,928Testnet
Mercatura Transaction
Transaction
a73ca9854d7238576a6b6f953d77ad4d0e705dd700ec9eba6aa3aadd985d93ae
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 8:34:18 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
- a73ca9854d7238576a6b6f953d77ad4d0e705dd700ec9eba6aa3aadd985d93ae
- Witness TXID
- 6c416cd0ba9c085a7c05a8874e7e0c638db96d034fd6f93ae1fa2ba8963ea6f6
- Block Hash
- f773ebdc40db74224531374e824f47f4d2a450cb135c3620452cc738209101ce
- Version
- 2
- Locktime
- 3927
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,794.90 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent