Input #0Sequence 4294967294
Coinbase input
025d17001050038ee4fe144d75fe00000000000000
Witness
1 item · 32 B
← Block #5,981Testnet
Mercatura Transaction
Transaction
3a99e007c0a4a83f0f66538311c37ca129c035f6a91da4832d6b9e8740b31620
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 1:51:42 AM
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
- 3a99e007c0a4a83f0f66538311c37ca129c035f6a91da4832d6b9e8740b31620
- Witness TXID
- e5bdb4d67379c2dece9a69d55d7f03b3c2fbf8aa49b6e5ed37d46ecc6cb87213
- Block Hash
- 9aa8a314ba37b7148670c67ea19b6ddf336d5859b62daaf6cd2267d2ca7a1071
- Version
- 2
- Locktime
- 5980
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,825.79 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent