Input #0Sequence 4294967294
Coinbase input
021d1300103a90923f69556e85c401000000000000
Witness
1 item · 32 B
← Block #4,893Testnet
Mercatura Transaction
Transaction
87576ad0c512a31b0c311f7255295690781daa8fbcf9ea9beb6be97c0e3c2900
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 2:51:49 AM
1h 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
- 87576ad0c512a31b0c311f7255295690781daa8fbcf9ea9beb6be97c0e3c2900
- Witness TXID
- 420853063330cedaa88918f3865fbba59b7de0f2a6e17c92e55291b4261cf217
- Block Hash
- e299fd59402392a85729ad296bb5d0a78b7b9e027f05355fc2caa30bd73664b8
- Version
- 2
- Locktime
- 4892
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,806.39 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent