Input #0Sequence 4294967294
Coinbase input
02101b0010e8b5882cd8bf90666003000000000000
Witness
1 item · 32 B
← Block #6,928Testnet
Mercatura Transaction
Transaction
7a2a57174e4af1517d35fd4a939fb63bf7e2044b6cdf2e63fe6e54f50e70e0de
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 6:21:47 PM
1h 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
- 7a2a57174e4af1517d35fd4a939fb63bf7e2044b6cdf2e63fe6e54f50e70e0de
- Witness TXID
- c8ed5011e90906f324063018a1a2747d41d4e4b7d7e53bf2bb52990d96b8e033
- Block Hash
- 27c254b721e23d8e3cadec0f776a8236f75c904c13f5fc4b9c641a2b96a4ce1a
- Version
- 2
- Locktime
- 6927
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,849.25 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent