Input #0Sequence 4294967294
Coinbase input
02271027109600795b191b
Witness
1 item · 32 B
← Block #4,135Testnet
Mercatura Transaction
Transaction
974e3b8a05d1da47a1454cec05e92f03324c28207611b87e4cc813a94fe899c4
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 5:06:20 PM
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
- 974e3b8a05d1da47a1454cec05e92f03324c28207611b87e4cc813a94fe899c4
- Witness TXID
- 36b4a01d955eeb6588fbb01487a35332adfeec1d23629389ae3876b37c24a89e
- Block Hash
- 42d139a37f453f9817fb4d3d97ab4c80e8a516ad417e962e59c4f9a812f2ced2
- Version
- 2
- Locktime
- 4134
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,796.96 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent