Input #0Sequence 4294967294
Coinbase input
02b0540010dc1cd0d18b4ac0005d01000000000000
Witness
1 item · 32 B
← Block #21,680Testnet
Mercatura Transaction
Transaction
fc57d25b606db6be16839dcc4963b77977913110a7ecd2cf4131c97b51f4dac2
CoinbasePQ · ML-DSA-65
Timestamp
Nov 14, 2026, 4:22:34 PM
14m 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
- fc57d25b606db6be16839dcc4963b77977913110a7ecd2cf4131c97b51f4dac2
- Witness TXID
- 3977ad22f4e300980cc3a35c2ea2c33d95c39285ed92ab4e52f5e4b315256ce7
- Block Hash
- 26fb3bf5d43a217eff480d9e4dedfb5d168335a211235cac2b2e0be645e4ac97
- Version
- 2
- Locktime
- 21679
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,544.01 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent