Input #0Sequence 4294967294
Coinbase input
028b50001007cac414a79c29f00a10000000000000
Witness
1 item · 32 B
← Block #20,619Testnet
Mercatura Transaction
Transaction
3a4b6c566ec75f6a8cdf79886ee3c47ebf4e1c136b407a06099c55fa0bcb644c
CoinbasePQ · ML-DSA-65
Timestamp
Nov 12, 2026, 8:21:58 PM
27m 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
- 3a4b6c566ec75f6a8cdf79886ee3c47ebf4e1c136b407a06099c55fa0bcb644c
- Witness TXID
- ff49c732f521f74ec96a6a41c1a10ee54a6073ef0d480f88fc1bb012458ab092
- Block Hash
- 0ae2dd37ee18684c7227cd872b33cf9fdfa1233fec4cde9dcac0a575c1062c0c
- Version
- 2
- Locktime
- 20618
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,315.03 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent