Input #0Sequence 4294967294
Coinbase input
028a1d0010bfdb7c13cd5388587006000000000000
Witness
1 item · 32 B
← Block #7,562Testnet
Mercatura Transaction
Transaction
8bc8fac9f8f1e373ab3b9f2de9c2b36d2ed77fe300c01e8291ceae303ac4e661
CoinbasePQ · ML-DSA-65
Timestamp
Oct 20, 2026, 8:48:19 PM
2h 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
- 8bc8fac9f8f1e373ab3b9f2de9c2b36d2ed77fe300c01e8291ceae303ac4e661
- Witness TXID
- 39bd2a1ad2da1aeb76b69140eb23d615095dc75c6bbe9a1ec3fa91d1e2d212f7
- Block Hash
- 48a139349dd40eadf4ff7149733e8952999bbd46f700068636091949e863e1e7
- Version
- 2
- Locktime
- 7561
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,868.80 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent