Input #0Sequence 4294967294
Coinbase input
02535200103a2b5161bf0149756203000000000000
Witness
1 item · 32 B
← Block #21,075Testnet
Mercatura Transaction
Transaction
7f81c819c7d315fda0f0fe19de7db5e129850c5c81b4f33d2106ee6fdaf22d9f
CoinbasePQ · ML-DSA-65
Timestamp
Nov 13, 2026, 3:24:06 PM
29m 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
- 7f81c819c7d315fda0f0fe19de7db5e129850c5c81b4f33d2106ee6fdaf22d9f
- Witness TXID
- f51fbc46374c848f94b51636cae604e7fae607917f5840fd10bc8ac04b8d0e9c
- Block Hash
- 0f65d7f20a08561242d89094200b9d293883d0936704652877cdb1c071281230
- Version
- 2
- Locktime
- 21074
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,411.07 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent