Input #0Sequence 4294967294
Coinbase input
02175300103a2b5161bf0149759907000000000000
Witness
1 item · 32 B
← Block #21,271Testnet
Mercatura Transaction
Transaction
4e4f54f15d0c0589905dedcd440d39d5b328eab673f41ab45be257cc341a99c5
CoinbasePQ · ML-DSA-65
Timestamp
Nov 13, 2026, 11:33:29 PM
23m 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
- 4e4f54f15d0c0589905dedcd440d39d5b328eab673f41ab45be257cc341a99c5
- Witness TXID
- a0ea8e43f491eacb599fef0b9881b0aecd7a08a5cad7172d18f2cf1831da719b
- Block Hash
- 3b28d13b2ba430d4ce15ca11fe11669af9b908f44bb0eb07711b281d2adfe6cc
- Version
- 2
- Locktime
- 21270
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,453.44 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent