Input #0Sequence 4294967294
Coinbase input
027b16001055e7197a259d33577002000000000000
Witness
1 item · 32 B
← Block #5,755Testnet
Mercatura Transaction
Transaction
f4d6893e307dc2cc197d251b7d6e1afc5429d275be31d8420519a6db26892f52
CoinbasePQ · ML-DSA-65
Timestamp
Oct 17, 2026, 5:04:58 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
- f4d6893e307dc2cc197d251b7d6e1afc5429d275be31d8420519a6db26892f52
- Witness TXID
- 19671ab70565dbbb48e30e78ad51337e0f6cc11e0302d6f89e3078d1c966e00c
- Block Hash
- 77e1caf0e5e8dc12701ed4f99f2096bd7b28dedc687d527fe5c702a6267cdeb2
- Version
- 2
- Locktime
- 5754
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,821.13 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent