Input #0Sequence 4294967294
Coinbase input
02040a040a000000000000
Witness
1 item · 32 B
← Block #2,564Testnet
Mercatura Transaction
Transaction
3ddd6c4fe151eb37ea944cc243d9d09f4a30f8139a53ad93f6f5e65187abb6ee
CoinbasePQ · ML-DSA-65
Timestamp
Oct 11, 2026, 11:09:24 PM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
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
- 3ddd6c4fe151eb37ea944cc243d9d09f4a30f8139a53ad93f6f5e65187abb6ee
- Witness TXID
- 00859abb9ffd9f02d0972625e14a3e02e7701e2bfe57617cd2fdc32f793761a6
- Block Hash
- 0fd03c5a9bb39165d1b52e6925cb26c532bd3116dbe23edcb378f2b9727de2b8
- Version
- 2
- Locktime
- 2563
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,785.88 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent