Input #0Sequence 4294967294
Coinbase input
021d50001007cac414a79c29f0b60d000000000000
Witness
1 item · 32 B
← Block #20,509Testnet
Mercatura Transaction
Transaction
12f1d5bdab45ce2dd3b8f48eca0358495605643c5038c53f19ea25cda038af04
CoinbasePQ · ML-DSA-65
Timestamp
Nov 12, 2026, 3:48:45 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
- 12f1d5bdab45ce2dd3b8f48eca0358495605643c5038c53f19ea25cda038af04
- Witness TXID
- e3f76409948570c6549c55912b0b3149e5e5bd35282309ccb1ce1c93077dd32a
- Block Hash
- 4c97279886918d3bfdea6e3bdfeaead53d9f8c9f8a9d7ad74a460d22d9483bdc
- Version
- 2
- Locktime
- 20508
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,292.40 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent