Input #0Sequence 4294967294
Coinbase input
02391e001019f3245aeae8c01dac1b000000000000
Witness
1 item · 32 B
← Block #7,737Testnet
Mercatura Transaction
Transaction
19f08aac858278c6aa7b94cb651e61dd9a7e0ae53b502e186f24b34112f5e65a
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 4:12:29 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
- 19f08aac858278c6aa7b94cb651e61dd9a7e0ae53b502e186f24b34112f5e65a
- Witness TXID
- 28a45aef23c07c2c14c0a88862c97104f78818e55b6482e224ac52f4052e6b83
- Block Hash
- fa5fe70a1c94ac5b805b72b473b47d2bad894b3556d1973517781a080833d3c0
- Version
- 2
- Locktime
- 7736
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,874.78 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent