Input #0Sequence 4294967294
Coinbase input
020c0c0c0c9600795b191b
Witness
1 item · 32 B
← Block #3,084Testnet
Mercatura Transaction
Transaction
87c5874a82ad8102c316a97ef8a6fdc19aba49bb1a44d4bdecaecefe178a93c3
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 9:00:42 PM
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
- 87c5874a82ad8102c316a97ef8a6fdc19aba49bb1a44d4bdecaecefe178a93c3
- Witness TXID
- efab595b6981485cdc5515698b0bb45d869cdf47957264f584ddfd9e92f45115
- Block Hash
- 73408eb9206b14b7f29708ecb2d5caa6b57d149419fda2ce20e5241f0e06ce22
- Version
- 2
- Locktime
- 3083
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,788.46 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent