Input #0Sequence 4294967294
Coinbase input
025a5200103a2b5161bf0149758703000000000000
Witness
1 item · 32 B
← Block #21,082Testnet
Mercatura Transaction
Transaction
49d8b1e1c384462003b09d40745baf5ac1ad065250b6bae101d9790f22ace53c
CoinbasePQ · ML-DSA-65
Timestamp
Nov 13, 2026, 3:39:57 PM
23m 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
- 49d8b1e1c384462003b09d40745baf5ac1ad065250b6bae101d9790f22ace53c
- Witness TXID
- 3f02f4d5efa1252cfff217711a2a84cf38a4fea040e5a66d28523d3b17261d97
- Block Hash
- 7b2f0a70e01dd5bf2133b24ad3aaa5afb3f7b2168f7fe2816ae60b446cd09f45
- Version
- 2
- Locktime
- 21081
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,412.58 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent