Input #0Sequence 4294967294
Coinbase input
02dc04dc040f21a6ced317
Witness
1 item · 32 B
← Block #1,244Testnet
Mercatura Transaction
Transaction
221d76ab1bb38b0b63fecb31887ce0bfcc2db01ba5c34f36a5aa5e42e0364d70
CoinbasePQ · ML-DSA-65
Timestamp
Oct 9, 2026, 3:59:31 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
- 221d76ab1bb38b0b63fecb31887ce0bfcc2db01ba5c34f36a5aa5e42e0364d70
- Witness TXID
- b99aee80a69ad610ff9f79136ac8c5e4c2ab2bd103b1233557664a95d5aa9f7e
- Block Hash
- 48bf2863f863c0c060c7f6f11b074a4373770eba64b83f233dc94e12ec2a9ba7
- Version
- 2
- Locktime
- 1243
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,782.75 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent