Input #0Sequence 4294967294
Coinbase input
02095300103a2b5161bf0149755807000000000000
Witness
1 item · 32 B
← Block #21,257Testnet
Mercatura Transaction
Transaction
bc4b83a8aef76bfd40d45972910e89a57f5338d5d431c969888f6483e3cc8f07
CoinbasePQ · ML-DSA-65
Timestamp
Nov 13, 2026, 11:04:02 PM
20m 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
- bc4b83a8aef76bfd40d45972910e89a57f5338d5d431c969888f6483e3cc8f07
- Witness TXID
- 0dbd5a9da2317bde85bb52543893d32194704f6e9cb45d7c2def5aeaade46566
- Block Hash
- b5ca01b56f837bad34cb14d6afa5ad4736b75f8ff861573840a74a76f508932b
- Version
- 2
- Locktime
- 21256
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,450.40 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent