Input #0Sequence 4294967294
Coinbase input
028a1e00101ed9e2bfb2e95248f501000000000000
Witness
1 item · 32 B
← Block #7,818Testnet
Mercatura Transaction
Transaction
6e21d243186fc32a7b2b1b958f780ebf0465f085c126d9625a03e0f27cfc689a
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 7:42:53 AM
1h 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
- 6e21d243186fc32a7b2b1b958f780ebf0465f085c126d9625a03e0f27cfc689a
- Witness TXID
- 7661d96986e4aef7eeb29321b75b9b38b4b2346df50a4076fb1c2097a37d1726
- Block Hash
- ad21fe8e7d48a6a937270cf46b2c50933a473f5d075f9b608456b0419b20189e
- Version
- 2
- Locktime
- 7817
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,877.64 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent