Input #0Sequence 4294967294
Coinbase input
02fd4c0010ff841be13986417f1e77000000000000
Witness
1 item · 32 B
← Block #19,709Testnet
Mercatura Transaction
Transaction
819bf39b9c92e04da2b629455ba197d14c6ba65a6c884a1cfecf32e660119e2d
CoinbasePQ · ML-DSA-65
Timestamp
Nov 11, 2026, 6:13:48 AM
6h 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
- 819bf39b9c92e04da2b629455ba197d14c6ba65a6c884a1cfecf32e660119e2d
- Witness TXID
- a0430e312d3ad2d0ab225618145e7c76a91957009825c7fcc219e0f0f700fd23
- Block Hash
- f9c5067374bdf57fb700b9912eb8de72cd86a3f21f8d7952b2eabd2aa6c9b1d9
- Version
- 2
- Locktime
- 19708
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,133.88 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent