Input #0Sequence 4294967294
Coinbase input
02191b0010e8b5882cd8bf90669c03000000000000
Witness
1 item · 32 B
← Block #6,937Testnet
Mercatura Transaction
Transaction
25fc4b9ac6ef911e42698377e121c2c3fb17dc9b982cdd94b7a05ca030e40f8d
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 6:49:39 PM
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
- 25fc4b9ac6ef911e42698377e121c2c3fb17dc9b982cdd94b7a05ca030e40f8d
- Witness TXID
- d2b0a3016b4d508da0e55cf1f56b38f889a3e387cfa055f07ad817f6fa9cc7bd
- Block Hash
- 107ce8d8872368346df7de9098196d5caaa19e31e6d4f4151194612a844669ce
- Version
- 2
- Locktime
- 6936
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,849.51 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent