Input #0Sequence 4294967294
Coinbase input
021c3f0010ff841be13986417f5429000000000000
Witness
1 item · 32 B
← Block #16,156Testnet
Mercatura Transaction
Transaction
749f15889255c7ba643edc9bb2b73cb0eab2d030bc92117cdf74b7a7c56fcea8
CoinbasePQ · ML-DSA-65
Timestamp
Nov 4, 2026, 11:01:08 PM
2h 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
- 749f15889255c7ba643edc9bb2b73cb0eab2d030bc92117cdf74b7a7c56fcea8
- Witness TXID
- 171bcef52cf477c8dc19f5b6bd91ef41714478f79b1ae82d051eb3c855a1995e
- Block Hash
- 3a3953d0c247bb8f20c9e1e3f6a8c61f45517d46357290f0afbaea5f4bd7259c
- Version
- 2
- Locktime
- 16155
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,555.03 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent