Input #0Sequence 4294967294
Coinbase input
02b54e00106d6494b054e4ea8fc205000000000000
Witness
1 item · 32 B
← Block #20,149Testnet
Mercatura Transaction
Transaction
281e3d57bbdd3b8af55dbb742f87a78ca6e03a2f52f6d35d632ee6361e3b69cc
CoinbasePQ · ML-DSA-65
Timestamp
Nov 12, 2026, 12:22:03 AM
23m 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
- 281e3d57bbdd3b8af55dbb742f87a78ca6e03a2f52f6d35d632ee6361e3b69cc
- Witness TXID
- 97c5194c1fef8a37437e01c5e3142c0b9f55da57dd7f04622ba59999c2a2a61c
- Block Hash
- d375ee0ef753549d1cab4af01f0220bfd609a708062fa12c79eb71457dcb3b8e
- Version
- 2
- Locktime
- 20148
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,219.74 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent