Input #0Sequence 4294967294
Coinbase input
0223012301000000000000
Witness
1 item · 32 B
← Block #291Testnet
Mercatura Transaction
Transaction
87a416551a73d2fb89e69d67c1a3cb24394ef83dbb05921a256d8174e53dd009
CoinbasePQ · ML-DSA-65
Timestamp
Oct 7, 2026, 12:36:09 PM
13h 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
- 87a416551a73d2fb89e69d67c1a3cb24394ef83dbb05921a256d8174e53dd009
- Witness TXID
- b39712051610730ab9269ea43c440a8885309ee81fac2de34f3bcb8ac6fc029d
- Block Hash
- 405b7da24e13d9b10806f324af8e5dedfaa88bc5c79c38d84b212f3d55bb7c0c
- Version
- 2
- Locktime
- 290
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,782.35 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent