Input #0Sequence 4294967294
Coinbase input
02d54f00108a07e2197e4b00062000000000000000
Witness
1 item · 32 B
← Block #20,437Testnet
Mercatura Transaction
Transaction
20c53a1acc735fabac27821b4d4e0f57f31f443bd1527a636d6d0cab967c1557
CoinbasePQ · ML-DSA-65
Timestamp
Nov 12, 2026, 12:32:04 PM
18m 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
- 20c53a1acc735fabac27821b4d4e0f57f31f443bd1527a636d6d0cab967c1557
- Witness TXID
- 6dad7f00792a971829abedc714bf347bfa69e598037b2f95a644971c19ce1e7e
- Block Hash
- 00c0fea75f0eb8a1b8efc2deeae6b22a301ba747d3df187115605ca31d9f8f11
- Version
- 2
- Locktime
- 20436
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,277.69 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent