Input #0Sequence 4294967294
Coinbase input
022c0b2c0b88ed88ba341c
Witness
1 item · 32 B
← Block #2,860Testnet
Mercatura Transaction
Transaction
844ef8806e0f1ecc2eb7437c3eb366de52ef0d8674490926dc75f5aa93589c9d
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 11:30:29 AM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
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
- 844ef8806e0f1ecc2eb7437c3eb366de52ef0d8674490926dc75f5aa93589c9d
- Witness TXID
- 99167f6b0b65a0a93999dfbc33ea4e4a3dadb81711a51b3b22d73c94077df7c1
- Block Hash
- ea99c2b6f4d7edbe180fdbac1c35887dd38d5e5dbd8d3e598e62ce718da75104
- Version
- 2
- Locktime
- 2859
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,787.23 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent