Input #0Sequence 4294967294
Coinbase input
02d44f00108a07e2197e4b00061f00000000000000
Witness
1 item · 32 B
← Block #20,436Testnet
Mercatura Transaction
Transaction
12590d555af7df3f2c4e4ed389de16f283767c3f87ac2e427142662b8f2034dd
CoinbasePQ · ML-DSA-65
Timestamp
Nov 12, 2026, 12:31:58 PM
18m 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
- 12590d555af7df3f2c4e4ed389de16f283767c3f87ac2e427142662b8f2034dd
- Witness TXID
- d1907fc378a5a5a8576a399715b17c40c1b02263642427f7f25665afb27fd26c
- Block Hash
- 7396f9b56f5443f5fadf780900f08a022eecf30964a5556172929647e925f8e2
- Version
- 2
- Locktime
- 20435
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,277.48 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent