Input #0Sequence 4294967294
Coinbase input
02fb4300109703b083b2f2fc815301000000000000
Witness
1 item · 32 B
← Block #17,403Testnet
Mercatura Transaction
Transaction
21d94fc38aa4336c09f71aa5fb0a896de4b1a46a9581917e5144c57d67adadfb
CoinbasePQ · ML-DSA-65
Timestamp
Nov 7, 2026, 2:27:06 AM
31m 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
- 21d94fc38aa4336c09f71aa5fb0a896de4b1a46a9581917e5144c57d67adadfb
- Witness TXID
- ec2db3328b7438f4a949f5cba71651b9c198b9c3d322122764eb9a20f1d0fdad
- Block Hash
- 55071fb42fcba2860b76c0d017109563b92502aaf81a3f5a1db18f12dec1f6a2
- Version
- 2
- Locktime
- 17402
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,735.65 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent