Input #0Sequence 4294967294
Coinbase input
0216011601000000000000
Witness
1 item · 32 B
← Block #278Testnet
Mercatura Transaction
Transaction
4f9c3239faf1f985cbf7eef1c4b36afc88c590b72c2d34a5c7e7a42a4904e508
CoinbasePQ · ML-DSA-65
Timestamp
Oct 7, 2026, 12:33:15 PM
14h 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
- 4f9c3239faf1f985cbf7eef1c4b36afc88c590b72c2d34a5c7e7a42a4904e508
- Witness TXID
- 329f0dc1c9afb51b3d72e44a45688cfac724c6aad0c5c0e23fcc6b40a83674ac
- Block Hash
- 67169d4119dd27f90d3a3e181d39b435cb49d315845130c321b97108043a0d61
- Version
- 2
- Locktime
- 277
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,782.34 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent