Input #0Sequence 4294967294
Coinbase input
021e55001090652f483fa4751f2e02000000000000
Witness
1 item · 32 B
← Block #21,790Testnet
Mercatura Transaction
Transaction
53a7490d9122aad3bdcb067eea54b72e5f949c55d99d35aea6c6b910e821574c
CoinbasePQ · ML-DSA-65
Timestamp
Nov 14, 2026, 9:00:35 PM
21m 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
- 53a7490d9122aad3bdcb067eea54b72e5f949c55d99d35aea6c6b910e821574c
- Witness TXID
- 3fff648cfcedbc80fd6d09579aad92b94b414166dcf1bf2174f6c667ece9a007
- Block Hash
- 45f34e606a89c9971d6ef74ceeb5f0d63153da71c73c7b52b0f69ac4683018c9
- Version
- 2
- Locktime
- 21789
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,568.87 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent